Pay in 4 interest-free payments of $4.04 Learn more
Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Frequency range: 1800MHz
For NEST HelloDoorbell Battery Version
and can present high-definition picture quality at night in a dark environment
Earphone x 1
full-color night vision mode
DY-SQ100B Water Leakage Detector with Two Sensors(White) Filter-Other Protection Frequency range: 1800MHzFeatures 1. Rustproof sensor 2. Low power consumption 3. Low voltage indication 4. MCU control removes various false alarms 5. SMT manufacture technics bring stable performance About The Product 1. Function: When the two sensors detect the water, the red LED indicate light on the detectors will be on and transmit the wireless signal at the same time. The alarm system will transfer the alarm information after receiving the wireless signal. 2. Pair with
US$ 54.00
US$ 10.00
US$ 40.00
