Walton has brought 27 new models of fridges and over 50 with updated features ahead of Eid-ul-Azha.  These new models have some unique features like longer enduring cooling system, rat preventive compressor back cover, low noise level, anti-fungal door gasket, supercooling, intelligent control system (ICS), intelligent inverter technology (IIT) and IoT, Walton Refrigerator Chief of Business Anisur Rahman Mallick said. Read: Walton brings new smart fridge with IoT, AI functionalities Under its ongoing nationwide "Digital Campaign Season 11," Walton's refrigerator department announced the "Eid Mega Festival" offer. The company is running Digital Campaign Season 11 across the country to bring after-sales service under online automation. Read: Tk 10,000 off on Walton smart fridge pre-book at DITF For online orders, customers are enjoying cash on delivery and free home delivery service. Also, Walton has launched a fridge exchange offer. Under the offer, customers can buy any model of Walton freezers at discounted prices in exchange for any brand's old active and non-performing fridges, read a press release. Read Demands of Walton freezer go up for optimized insulation thickness