Doorbell uses communication technologies such as Short Range Device (SRD) or WiFi that operate within a specific frequency spectrum. This technology ...
Air purifier uses communication technologies such as Bluetooth or WiFi that operate within a specific frequency spectrum. This technology must meet the ...
Vacuum cleaner uses communication technologies such as Bluetooth or WiFi that operate within a specific frequency spectrum. This technology must meet the ...
Smart toothbrush uses communication technologies such as Bluetooth that operate within a specific frequency spectrum. This technology must meet the main ...
Hair dryer uses communication technologies such as Bluetooth or Radio-Frequency Identification (RFID)that operate within a specific frequency spectrum. This technology must ...
