315M or 433M Wireless Water Leak Sensor Detector work with Security Alarm System Together

Sensor-1pcs
Vibrator-3pcs
23A Battery-1pcs

Specifications

Wireless water leak sensor
1.DIY,use for detecting water leakage
2.Widely for bathroom,anywhere need to protect water leakage

Wireless water leak sensor  (LS-904A)

Product Features:

1)DIY home water leakage sensor
2)Easy to used and operated
3)Widely used for bathroom and any place where needs to protect water leakage
4)It is including one transmitter and one water sensor
5)The water sensor is installed in small case

Water Leakage Sensor mechanicals:

1)With alarm indicator,low power open the door
2)Transmite distance:1cm
3)Resistance is option(1.8/3.3/4.7ohm)
4)Battery:23A 12V
5)Transmitting distance:<110m in open area
6)Sensor working temperature:-10--+80°c
7)Wireless frequency:315/433.92M for option
8)With 0.28kgs/pcs weight

Package:
•Sensor-1pcs

•Vibrator-1pcs
•23A Battery-1pcs