Product parameters:
Charging support: Yes
Shape: Columnar
Rated voltage: 5 (V)
Rated frequency: 50-65 (Hz)
Power supply mode: Solar panel, 3 * AA rechargeable battery, or 5V 500mA adapter
Sensing distance 3 ~ 9m
Detection angle: 110 level
Waterproof grade: IP44
Frequency range: 13.5khz-28.5khz/400hz-1000hz

Product information:

Product net weight: 620g
Product size: 16*11*50cm
Color box size: 16*11*13cm