Brand CLEARGRASS, Battery CR2430 button Cell, Color Beige/Pink, Temperature Range -9°C~50°C, Humidity 0～99%, Weight 53.1 g (Button Cell Not Included), Size 90.27x 93.27 × 40mm/3.55x 3.67x 1.57in, Connectivity Bluetooth 5.0.
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Banggood
Warehouse in China.
Link: CLEARGRASS Bluetooth Alarm Clock Temperature Humidity Sensor
Price: $-3
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