Wireless Home Anti-theft Door and Window Sensor Magnetic Burglar Security Alarm System with Two Remote Control

Specification
Alarm volume: 110dB
Host Battery: 2 * AAA alkaline battery operation (not included)
Remote control battery: 1*27A 12V ( included)
Remote Control Distance: about 30M without barrier
Battery life: more than 1 year
Working temperature: -10 ~ 60°C
Working humidity:

Product Features

• Door or window security: 110DB Super sound loud alarm to scare thief away.
• Kids’ safe guarder: alarm will be triggered when it detects that the kid is going to open the window of the house
• Remote control button: alarm button, disarm button, emergent alarm button, doorbell button/learning code button
• AAA Battery powered low power consumption and long work time
• Easily mount to windows or doors with included double sides adhesive tape, no tools required