Based on results from tests conducted by Intertek engineers according to Samsung's testing protocol: Using a tub contaminated with bacteria

Cold Expansion technology freezes the evaporator with moisture in the air and removes away dirt in melting to ensure clean air out of Haier Air Conditioners

2 lid caps

which is generally more efficient and easier to maintain than an internal condenser

Stand Connectivity Technology Bluetooth

Royal 1.5 HP windfree Split Unit Inverter AC SM12RSAX-R32-INV Bruhm 242L Chest Freezer R600 Black Glass Top BCS-250EI Based on results from tests1. 5HP Windfree Inverter AC, R32 Gas, Aesthetic Design, Ultra Far Air Supply, Intelligent Power regulation, Dust Detection System and Intelligent Cleaning Reminder, 24 hours temperature monitoring, PCB direct removal,Easy Installation and Maintenance, Intelligent Wifi Function, Inverter AC 70% Energy Saving, Free installation Kit, 20 YEARS WARRANTY on INVERTER COMPRESSOR , Silver color