Specifications
Power Supply:
DC 3V (CR2025 button
battery x1)
Operation current:
≤7 mA
Transmission distance:
≤ 80 m (in open area)
Radio-frequency:
433MHz (±75KHz)
Housing material:
ABS plastic
Operating
conditions:
Temperature:
-10°C ~ +55°C
Relative Humidity:
≤80%
(non-condensing)
Dimensions:
57 x 31 x 11 mm
LED indications
Blinks once
Sends transmitting signal
Low light
Low battery, replace the battery immediately
