Description
- Easy tool-free installation to window or door; Mounted using double-sided adhesive tape (included)
- Magnetic sensor switch detects entry protecting home or office
- Three 1.5V button cell batteries, INCLUDED
- Pack of 2 sensors for two windows or doors
- 90 DP plus @ 3 ft. sound level
Overall alarm housing dimensions: 2-1/2\"L x 1-1/4\"W x 5/8\"T