Wireless Security Alarm
Why do you need it? More than 120 decib els of alarm sound, safety protection of your home. A sensitive alert sensor, 1 cm of movement can trigger the alarm. Use 3M double-sided adhesive tape for easy installation. Safe and convenient, easy to operate.
Power Supply: 3 x LR44 Button Batteries
Communication Interface: Wireless
We Also Recommend
AUTOMATIC WATER IRRIGATION CONTROL SYSTEM / 12pcs
Professional Hair Straightener - Flat iron