These wireless door/window magnetic sensors are used to protect the opening of both doors and windows. If a burglar opens the protected door or window, a magnetic switch inside
-When In Low Power Supply, Supply (6V DC) To The Power Jack To Activate The Lock (Or Use Emergency Override Keys) -Requires 4 AA 1.5V Alkaline Batteries, Battery Included
Sensor type: alarm Alarm type: sound (Super loud 90 dB alarm) Magnetic sensor switch detects entry protecting your home or office. Product Features Size: 6.2cm x 3.2cm x 2cm
The Skylink KP434W functions as an external keypad control which works in conjuction with the SC series systems such as SC-10, SC-100 and SC-1000 systems. The keypad can also
Security Entry Defender With Chime Home Alert Infrared Motion Detection Sensor IR Doorbell Home Security Alarm System Package with retail box Perfect device for your home, apartment or office
The SL-7368 entry alert door chime features a sensor that activates the plug-in chime when the sensor is tripped. The entry alert chime provides up to 100 foot transmission
Specifications: 1.Connection Type: Normal Close 2.Rated Power: 3W 3.Actuation Distance: ≥ 15 ≤ 25mm 4.Shape: Longilineal 5.Color: White 6.Dimensions: (2.56 x 0.98)” / (6.5 x 2.5)cm (L x W