Yoidesu Door Window Alarm Wireless Burglar Security Alarm System Home Window Door Entry Magnetic Sensor for Home, Garage, Apartment, Dorm, RV and Office

Price: $6.89 - $6.39
(as of Mar 24, 2023 07:09:09 UTC – Details)

Easily mounted by adhesive tape to window or door. Magnetic sensor switch detects entry protecting your home or office where you are in or out,suitable for families, apartments, mobile homes, apartments, office buildings, hotel rooms, garages,the ideal entrance warning!

Features:
Easily mounted by adhesive, just need to peel and stick. Super loud 90 dB alarm, you will not miss it. Super environmental suitability and stability, enjoying hard-wearing quality. Dustproof and insect prevention,long service life of it. Magnetic sensor switch to detect entry protecting your home or office whether you are in or out. Warning door / window sticker is supplied free in package. Operated by 3pcs of 1. 5V LR44 / AG 13 button cell ( included ), ultra-long standby.
Specifications:
Sensor Type: Alarm
Alarm Type: Sound
Material: Plastic
Color: White
Size (L * W * H): 6.5 * 3.1 * 2cm / 2.6 * 1.2 * 0.8in
Package Weight: 34g / 1.2oz

Package List:
1 * Magnetic Sensor
1 * Magnetic Bar
3 * LR44 button batteries

Easily mounted by adhesive, just need to peel and stick.
Super loud 90 dB alarm, you will not miss it.
Magnetic sensor switch to detect entry protecting your home or office whether you are in or out.
Super environmental suitability and stability, enjoying hard-wearing quality.
Dustproof and insect prevention,long service life of it.