In addition to the clock function, the device also displays the room temperature and air humidity.
Temperature range-0°C–60°C
Materials - ABS plastic and polycarbonate
Wireless is available - Bluetooth
Product dimensions - 110 mm x 55 mm x 10.1 mm
Battery model-CR2032 (2 pcs.)
Model-LYWSD02MMC
Humidity range-0-99% RH. Moisture
Time display mode - 12 hours / 24 hours
Operating voltage - 2.5-3 VDC current