House/Home safety device Water intrusion alert detector wireless
Negotiable /Set
Min.Order:5 Sets
Shenzhen Chitongda Electronic Co., Ltd.
Technical specifications: | ||
Power supplied 12V(inside battery12V) Transmission frequency:433MHz±0.5 MHz Sending distance: No obstacle 80m static current: ≤10uA Alarm current: ≤30mA(door bell not work) ≤80mA(door bell work) Work condition: temperature -10~40°C Humidity ≤90% |