Bangladesh is currently going through mild to severe heat waves. Due to the scorching sun and heat, many people are experiencing heat-related illnesses like dehydration, heat stroke, heat exhaustion, etc. Not to mention, the extremely hot weather has accelerated the sales of air conditioners. However, not everyone can afford AC due to its initial and operational costs. Nowadays, mist fans are gaining popularity as cost-effective cooling gadgets to beat the heat. It can be an affordable solution to stay cool without breaking the bank.   What’s the Difference Between a Mist Fan and an Air Conditioner? There’s a common marketing trope that mist fans are mini air conditioners. But the truth is that mist fans and air conditioners are different things and they work on different principles.  Mist fans atomize the water and disperse in the air. The dispersed water particles quickly evaporate by absorbing the heat from the surroundings. This rapid evaporation causes a cooling effect, lowering the ambient temperature in the surrounding area.  On the other hand, air conditioners cool an area by removing the heat and humidity from the air. It uses the refrigeration principle to replace the hot air inside in a cyclic manner.  Mist fans can reduce the temperature by 3-4 degrees Celcius in a semi-open or open environment. On the other hand, air conditioners can drastically reduce the temperature as they work best in an enclosed environment. Though mist fans are not alternatives to ACs, these cooling gadgets can give comfort by cooling the room temperature spreading mists and air. Read more: Heat Stroke Prevention: Best foods, drinks to avoid heat exhaustion What to Consider Before Buying a Mist Fan?  There are several things to consider while buying the perfect mist fan. With tons of options available in the market, here’s a list of things you should check before buying one.  Portability and Size  One of the key things to consider is the need for portability of your mist fan. Do you need to move it around or will it remain stationary at one place? Depending on portability, mist fans come in several sizes. It is recommended to choose one that best fits your use case.  Misting Level  The misting capacity is another thing to consider while getting a mist fan. If you plan to use the fan outdoors, it is recommended to buy a fan with a high water reserve and high misting capacity.  Mist Fan Coverage  The size and misting capacity of a mist fan greatly determines the coverage area. If you want to cover a small area, then portable type mist fans can be a great choice. When you want to cover a large area from a stationary position, consider getting a pedestal-type mist fan.  Read more: Heat Stroke: Symptoms, First Aid, and Prevention Fan Speed and Functions Mist fans come with different functions at different price points. A basic mist fan may provide different fan speeds but an advanced and more expensive fan may have different wind modes and mist control.  Noise Level  Large mist fans (pedestal type) make a lot of noise which can be problematic for indoor use. If you’re planning to buy a mist fan for your home, it would be wise to go for a portable or a smaller one as they tend to make less noise compared to the large pedestal ones.  Power Source  The power source is another thing to consider while buying a mist fan. For example, if you want to use the mist fan outdoors, it needs to have a battery charge feature. Many indoor mist fans also come with a dual power feature.  Rechargeability Rechargeable mist fans can work for several hours without electricity. Depending on the specifications, these kinds of mist fans need to be connected to power lines for hours to get recharged. During power cuts and load sheddings, a charged mist fan can spread cool air and mists to keep you cool. Read more: Summer Heatwave: Here’s How to Keep Children Safe Durability  The durability of the fan plays an important role, especially if you are planning to use it outdoors. As a rule of thumb, sturdy, metal-built mist fans would be better for outdoor use whereas plastic ones would suffice for indoor conditions. Additional Features  Many mist fans these days come with additional features like insect repellant, air purification, and even LED lights. You can assess each feature based on your usage.  Price and Warranty  And last but not least, it is recommended to double-check the price and warranty. Additional things to check include user reviews and brand reputation to make sure you’re getting the bang for your buck. 

If you are a movie or music enthusiast, then you know that having a great sound system can make all the difference in your entertainment experience. A home theater system is a perfect way to enjoy your favorite movies, TV shows, and music in the comfort zone of your own home. But with so many different options available, choosing the right system for your needs can be overwhelming. This article aims to provide a comprehensive buying guide along with the basics, key components, and an overview of the price ranges of home theater systems in Bangladesh. Things to Consider to Buy a Home Theater When buying a home theater system, there are several important factors to consider to make an informed decision. Here are some things to keep in mind: Size Consider the space where you plan to set up your home theater system. The size of the room will determine the size and power of the system you need. A larger room will require more power and a larger speaker system, while a smaller room may be better suited for a compact system. It's also important to consider the placement of the speakers to ensure that they are positioned correctly for optimal sound quality. Read More: Air Conditioner Brands, Buyer Guide, Models, with Price in Sound Quality Consider the audio quality of the system. A home theater system's audio quality depends on the speakers, the amplifier, and the audio source. Look for a system that can handle high-quality audio formats such as Dolby Atmos or DTS:X, and make sure that the speakers can produce a balanced and immersive sound. Video Quality Then comes the video quality of the system. If you plan to watch movies or play games on your home theater system, you will want to ensure that it can handle high-quality video formats such as 4K Ultra HD or HDR. Look for a system with a high-quality display, whether that be a TV or projector. Connectivity You should also check the connectivity options of the system. Look for a system with multiple input options, such as HDMI or Bluetooth, so you can easily connect all your devices to the system. Also, consider whether the system has Wi-Fi or Ethernet connectivity for streaming content. Read More: Walton Home Appliance & Electronics products can make your life convenient Cost Lastly, consider the overall cost of the system. A high-end home theater system can be a significant investment, but it's important to consider the value that it will provide. Determine your budget and look for a system that fits within that range while still meeting your needs and providing good-quality components. By considering these factors, you can make an informed decision and find the perfect home theater system that meets your needs and fits within your budget. Price Range of Home theater in Bangladesh - Features with Price Top Home Theater models under TK 10000 Redmi MDZ-34-DA The Xiaomi Redmi MDZ-34-DA TV soundbar is a type of speaker that can be connected to a TV using Bluetooth or wired connectivity. It has an output power of 30W and a frequency response range of 80Hz-20KHz. The speaker has an impedance of 4ohm and accepts inputs from AUX, Bluetooth, and SPDIF interfaces. Read More: Air Purifier Price in Bangladesh: A Comprehensive Buying Guide The body of the speaker is made of ABS and metal, and it is black in color. The dimensions of the speaker are 64 x 63 x 780mm, and it weighs 1.50 kg. The packet includes the soundbar, a SPDIF cord, screws, an expansion rubber plug, an EVA foam pad, and a manual. The part number for this soundbar is MDZ-34-DA, and it comes with a 6-month warranty. The soundbar is made and assembled in China. The soundbar costs around 4,000 taka. F&D T200X 2:1 Bluetooth Soundbar The F&D T200X is a Bluetooth soundbar with a 2:1 channel system that can be connected both wirelessly and with wires. Each channel has an RMS of 17.5 watts and the subwoofer has an RMS of 35 watts, providing an output power of 70 watts. The satellite speakers have a frequency range of 135Hz-20kHz, while the subwoofer has a range of 30Hz-104Hz. The soundbar also has a memory card slot that can support SD cards and a USB port. The Bluetooth range is up to 15 meters with version 4.0. The device also features LED lighting, automatic multi-color LED on the subwoofer, and a bright white LED display. The soundbar is sleek and can fit discreetly under flat-panel TVs. Read More: Best Vacuum Floor Cleaner under Tk10000 in Bangladesh The subwoofer and satellite speakers can be used separately or combined to form a soundbar. The device also has crystal clear sound and heart-thumping bass, an uninterrupted digital FM with up to 100 station storage, and a plug-and-play USB/SD card reader. The device comes with a one-year warranty, with no warranty for the remote. It will cost you around 9,000 taka. Top Home Theater models under TK 20000 F&D F5060X The F&D F5060X is a Bluetooth-enabled multimedia home theater system with a 5:1 channel configuration. It has an output power of 135 watts, with each of the five channels providing 15 watts of RMS power and the subwoofer providing 60 watts of RMS power. The frequency response range is between 60Hz-20KHz for the satellites and 25Hz-85Hz for the subwoofer, and it has a signal-to-noise ratio of 73dB. The system is equipped with multicolored LED themes, PLL FM storage, and a 2-way acoustic design, and it features a sleek matte finish with a minimalistic yet elegant design. Additionally, the F&D F5060X comes with a full-function remote control and an app for multi-functional control. The system also includes a 1-year warranty. Read More: Microwave Oven price in Bangladesh with Buying Tips Philips B5305 2.1 Channel Soundbar The Philips B5305 Soundbar System boasts a Wireless Subwoofer that enhances the audio experience. It has two Full-range drivers (15W x 2), Bluetooth, and an array of inputs including 3.5mm audio, optical, Aux-In, Bluetooth, Optical, and HDMI (ARC), which can be conveniently controlled with your TV remote. Our evaluation revealed that the Philips B5305 performed remarkably well, particularly for video playback. The LED indicates the audio mode; white for Music, green for Movies, and red for News. The Philips B5305 Soundbar Speaker has an attractive design and durable build quality, providing reliable and optimized performance for movies and games. However, it does not come with a parts warranty. The latest price of the Philips B5305 2.1 Channel Soundbar Speaker in Bangladesh is 20,000 taka. Top Home Theater models around TK 30000 JBL Bar 2.1 Soundbar The JBL Bar 2.1 Soundbar has a more streamlined appearance, featuring Dolby Digital and JBL Surround Sound. The audio performance for your movies and music is great with its 300W power output, and JBL Surround Sound brings your movies to life without the need for extra wires or speakers. Read More: Projector Buyer Guide and Price Ranges in Bangladesh It comes with a 6.5" (165mm) wireless subwoofer, which provides rich and deep bass and flexible placement. Bluetooth 4.2 powers it, enabling you to stream all of your favorite music wirelessly from any mobile device. You can connect your devices with HDMI IN/ 1 HDMI out (ARC) and make your home entertainment setup simpler. This JBL soundbar works with several of the latest TV remote controls, so you can use your current TV remote control for both your TV and soundbar. With a frequency response range of 40Hz to 20KHz and a maximum SPL of 99db, you can enjoy a broad range of audio performance. It offers various input options, including 1 Analog, 1 Optical, Bluetooth, and USB audio. There is no warranty provided with it. The present price of a JBL Bar 2.1 Soundbar with a Subwoofer in Bangladesh is 32,000 taka. Sony HT-S350 is a 2.1ch Soundbar The Sony HT-S350 is a 2.1ch Soundbar that boasts a powerful wireless subwoofer and a total output of 320W, making it an excellent choice for anyone who wants to enhance their home theater experience. Thanks to the S-Force PRO Front Surround technology, you can enjoy cinematic sound without the need for additional rear speakers. Read More: Power Bank Buyer guide with Price Ranges in Bangladesh The soundbar also features a 16 cm speaker unit and a 28-liter volume that delivers a deeper, richer bass sound, perfect for enjoying your favorite music tracks and dramatic action scenes. It's effortless to set up and can be connected to your TV via HDMI ARC with a single cable. If your TV isn't compatible with HDMI, you can connect via the optical input. Plus, with Bluetooth v5.0 connectivity, you can easily stream all your favorite music wirelessly from your smartphone or tablet. The Sony HT-S350 comes without any warranty, and it's priced at 31,500 taka. Samsung HW-Q60T 5.1ch Soundbar The Samsung HW-Q60T 5.1 Ch Bluetooth Soundbar offers a more powerful audio experience with clear tones. Samsung's Acoustic Beam technology delivers sound that appears to be precisely where the action is taking place on screen, providing an immersive viewing experience. With Q-Symphony technology, the soundbar syncs with Samsung TVs to create a harmonious sound. Read More: Gaming PC Buyer guide & Price Ranges in Bangladesh It also supports HDR 10+ content for an even more impactful audio experience. The soundbar can be controlled with a Samsung TV remote and can also be connected to a Samsung TV via Bluetooth for easy access to your favorite content. The Samsung HW-Q60T 5.1ch Soundbar with Wireless Subwoofer comes with a 1-year service warranty and is priced at 33,500 Taka. Conclusion Choosing the right home theater system is quite confusing. Our discussion has covered how to buy a home theater. We have also discussed some popular home theater systems under various price ranges in Bangladesh. Take your time to do your research and make an informed decision that fits your needs and budget. Investing in a home theater system can enhance your movie and music experience in the comfort of your own home. Read More: WiFi Wireless Router Buyer Guide with Price Ranges in

Different parts of Bangladesh are grasped by cold waves in the winter season. Usually, the temperature stays low from December to February. This year, the country is experiencing the worst bout of cold in several decades. Meteorologists fears that this isn’t the worst of it and that the country might face several more cold waves this season. In this situation, a room heater can keep the home warm and give comfort. Let’s take a look at the room heater buyer guide under different price ranges in Bangladesh. What to Consider While Buying a Room Heater?  There are several aspects to consider while buying a room heater. If you buy a heater just based on the looks, it will only be a room ornament. Here’s what you need to look for first in a room heater.  Heating Ability  The first thing to check for is the heating ability. The heating capacity of any heater depends on its size and the wattage it can deliver. But it also depends on the size of the space or room you’re trying to heat. The heater should be proportionate with the size of the space. Now there’s a complex mathematical algorithm to determine the exact wattage needed to heat a certain space. But we won’t get to those complicacies. As a rule of thumb, understand that you need a 10-watt heating per square space of floor area.  Read More: Top 8 Flagship Smartphones Launched in 2022 Heater Types  In addition to the wattage, you also need to consider the types of heater. Three types of heaters are used most commonly. These are –  Convection Heaters  These heaters work by the principle of convection. If you want to heat the entire space, these are your best bets. But the downside is that it takes considerably longer to heat with convection heaters.  Radiant Heaters  If you want quick heating then radiant heaters should be your go-to choice. Instead of going for the entire space, radiant heaters isolate a single point and get to work.  Fan-Forced Heaters  These heaters work with the principle of an air cooler. An internal heating mechanism produces hot air, which is then propagated using the fan. These are a great option if you want a surrounding heating that disperses on the space slowly.  Read More: Xiaomi Redmi Pad Review: Budget Tablet Worth Consideration Efficiency  This point is somewhat tied to the first point. When choosing a room heater, many people make the mistake of going overboard. That is to say that they buy a heater much larger than their required space. This creates two problems, you’re making the room heater a primary source of heating which it isn’t. And you’re also driving up your electricity bills. Make sure to buy an efficient heater. It’ll save you money on the purchase as well as the bills.  Safety Features  Make sure to go over the safety manuals before or after purchasing a room heater. Most heaters, especially radiant and convection heaters tend to get very hot on the surface. Although most models come with an added protective grill, it's still better to go over the dos and don’t when the heater is at work.  Noise Level  Room heaters are, after all, electrical appliances. So it's pretty normal they would make noise. If you want a completely serene and quiet experience, you should go for the radiant or convection heater as fan-forced heaters make considerable noise.  Read More: Tecno Phantom X2 Pro Review: Midrange Smartphone with Retractable Camera Best Room Heaters at Different Price Points in Bangladesh  Room heaters are available in all shapes and sizes with several different features built into them. The bigger the size and features, the more expensive it is. Make sure to check the buyer guide so that you can make informed purchase decisions. The list is broken down into several price ranges for ease of budgeting.  Top Room Heaters under Tk5000 Wonder Heater Pro The first one on the list is an entry-level room heater rated at 900 watts. This is a portable heater best suited for rooms up to 20 sq m. It’s a fan-forced model and comes in two different heat settings.  The best thing about this budget heater is the built-in thermostat. The heater automatically turns off once the desired temperature is reached.  The price of the Wonder Heater Pro is around 1200 BDT.  Read More: January 2023 New Release: Top 10 Upcoming Smartphones in Bangladesh Miyako PTC-602 The next on the list is a 4-in-1 solution from Miyako. The PTC-602 has four different heating modes depending on the heating needs of the room. It has power ranges from 1000 to 2000 watts so you can easily be able to heat small to large rooms.  The heater even has a 70-degree oscillation feature to provide surround heat. The standard light indicator and tip-over switch are also present.  The price of the Miyako PTC-602 ranges from BDT 2850 to 3500 depending on sellers.  Walton WRH-PTC204T If you’re looking for a stylish fan-forced room heater, then the WRH-PTC204T Walton should be your go-to choice. The WRH-PTC204T comes with two heating options at 1000 watts and 2000 watts, respectively. The built-in thermostat allows for accurate temperature control.  Even though the WRH-PTC204T has a slender build, its wide oscillation allows for an even blow across the room. The built-in tip-over switch and additional grill ensure there won’t be any accidents with this one.  The price of Walton WRH-PTC204T is 3,600 BDT.  Read More: 10 Top Budget Smartphones Released in 2022 Nova 2000W Portable Room Heater  The next one is also from a local brand called Nova. Their 2000-watt portable room heater is based on a fan-forced heating mechanism. Just like all other standard room heaters, this one also comes with two heat settings. The heating motor is made from 100% industrial-grade copper wiring for durability and longevity.  Nova also uses a proprietary cool touch technology as the housing of the heater. The price of the room heater ranges from TK 1,599 to 2000 depending on the sellers. PTC Electric Room Heater NSB-120 PTC room heaters are popular for their utility and portability. The NSB-120 is a perfect handy room heater that produces up to 1500 watts of heating. It has dual settings which max out at 1500 watts and the other one at 1200 watts. There is no direct thermostat but it uses intelligent climate control to understand the heating duration.  You will also get one year of warranty with this room heater. The price of NSB-120 is 1,600 BDT.  Read More: Symphony SYMTAB 80 Review: Budget Tablet for Regular Use Best Room Heaters Under 10000 Rowa Ceramic Room Heater  If you’re looking for a stylish and high-functioning room heater, then the Rowa ceramic room heater might just be the thing for you. Its outer material is made from ceramic which is an excellent heat-repellant.  The heater is rated at 2000 watts and uses the radiant type of heating for concentrated heating. In addition to all the bells and whistles, you’re also getting a remote controller to control all the different functions it offers.  The price of the Rowa ceramic room heater is 6,990 BDT.  Delonghi Ceramic Room Heater DCH4590ER Here is another high-quality ceramic room heater from the house of Delonghi. The DCH4590ER has an electronic control panel and a built-in dust filter to keep your heater looking and performing like new. The heating starts from 1100 watts and goes all the way up to 2000 watts. There is also a remote control option as well as a safety tip-over switch.  The price of Delonghi DCH4590ER is 5,700 BDT.  Read More: Does midrange Vivo iQOO Neo 7 worth its value: Review Best Room Heaters Over TK10000  Miyako Oil Filled Room Heater 13 Fins The Miyako 13 fins room heater is perfect for large rooms. If you want all in one solution for your multi-room house on the same floor, then the 13 fins can be a great pick. It's ideal for large living spaces as well.  The heater can support up to 2500 watts with three different heating modes. It also comes with an adjustable thermostat for desired heating. And since it's quite large, there are convenient wheels to move the heater from place to place.  The Miyako 13 Fins costs 17,000 BDT. Imarflex Oil Filled Room Heater INY-09W The Imarflex INY-09W resembles a very retro look. Even though it's considerably large, it can only manage up to 1000 watts of heating. But that doesn’t mean it doesn’t have other perks. The INY-09W has intelligent heating and a controlled thermostat for optimum heating. It also has a dual safety mechanism to ensure no accidents whatsoever. But perhaps the biggest selling point of INY-09W is that it is completely noise free.  The price of INY-09W is 12,000 BDT.  Read More: Infinix Hot 20s Review: A Budget Smartphone for Gamers Nikai Oil Filled Room Heater 11 Fins The last one on the list is from Nikai. This one also uses oil-filled radiation technology and has 11 fins for multi-directional heating.  The room heater has a futuristic design with its slab-like appearance. It has an adjustable heating option starting from 1000 watts up to 2000 watts. It's best suited for rooms up to the size of 65 square meters. The heater is made to be energy efficient with its intelligent heating technology.  The price of Nikai Nikai Oil Filled Room Heater is 15,500 BDT.  Final Words  So far, we have discussed how to buy a room heater in Bangladesh under different budget ranges. However, the price tags may vary depending on sellers and the available discount offers. Hope this discussion will help you to make informed purchase decisions and be warm and cozy this winter.