Description
Details
KERUI 433MHz Wireless Door/Window Magnetic Sensor For GSM Home Security Alarm Systems, White, D022 Door/window Sensor: Communication distance from the base unit is up to 250 feet away unobstructed. The antenna can be drawn out to maximize its transmission range. Battery operated with one (1) 23A 12V battery (Included), easy to mount with double-sided tape (Included).
Key features
- Communication distance from the base unit is up to 250 feet away unobstructed. The antenna can be drawn out to maximize its transmission range
- Battery operated with one (1) 23A 12V battery (Included), easy to mount with double-sided tape (Included)
- Low Battery Indication. When the battery run low, LED 2 will turn on red and stay on, to notify you that the battery needs changing otherwise it could not function properly
- Colour: White
- Size: D022 Door/window Sensor
Product specifics
- Brand: KERUI
- Category: Alarm Systems
- Size: D022 Door/window Sensor
- Colour: White
- Model: D022
- Part number: D1527