Wireless PIR Motion Sensor Light Night Light Cabinet Stair Lamp 6-LED Light UK. LED Safety Light Night Clip Waterproof For Flashing Running Walking Cycling Bike. Comforty Range: When indoor temperature range from 20℃ to 25℃ and the humidity range from 40~70%RH, It displays ; when the humidity is higher than 70% RH, it shows ; when humidity is under 40%RH, it displays.
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