Feature

●Precise sensing: This product can protect the device from opening and closing the door and windowHigh quality magnetic sensor contacts with strong magnetic properties, sensitive response and long term durability.
●Related parameters : 433MHz transmission frequency, wireless connection, this magnetic contactor is convenient to use
●IDEAL GIFT CHOICE Perfect gift for your friends,family or lover on Christmas Day, Birthday, Valentines Day, Anniversary, Thanksgiving Day,mother s Day,father s day, etc.
●Monitor the opening and closing of doors and windows Protective device of the detector switch set will monitor the opening and closure of doors and windows.
●Easy to install Door sensor contacts are easy to install and use. Good replacement for old contacts. Installation is simple and no trouble.


Description

1. This is a set of magnetic detecting switch used to protect doors and windows for the most part
2. Protective device monitors the opening and closure of doors and windows
3. 433MHz transmitting frequency, wireless connection
4. High quality magnetic sensor contacts with strong magnetic, sensitive respond and long durability
5. Easy to install and use. A good replacement for the old contacts. Simple to install no hassles

Specification:
Description:
This set of magnetic detecting switch monitors the opening and closure of doors and windows used to protect doors and windows for the most part. It is great for installed on doors of house, garage, warehouse, enterprise and shop etc.
Features:
This is a set of magnetic detecting switch used to protect doors and windows for the most part.
Protective device monitors the opening and closure of doors and windows.
433MHz transmitting frequency, wireless connection.
High quality magnetic sensor contacts with strong magnetic, sensitive respond and long durability.
Easy to install and use. A good replacement for the old contacts. Simple to install no hassles.
Specifications:
Condition: % Brand New
Material: ABS Plastic
Color: As Picture Shown
Operating Voltage: 1.5V
Build-in Battery: 1 * AAA LR03 AM4 1.5V 800mAh Dry Battery
Battery Life: About 8 months
Static Current: ?10uA
Operating Current: ?15mA
Transmitting Frequency: 433MHz
Transmitting Distance: ?100m (open area distance)
Door Magnet Detecting Distance: 25~35mm / 0..98~1.37in
Wireless Coding Format: Compatible for eV1527
Operating Temperature: -10?~40?
Humidity: ?90%rh
Size: As Picture Shown
Installation and fixing method:The product is glued and not screwed.
Package Included:
1 x Set of Wireless Door Magnetic Detecting Contact
Note:
Can not used alone. Should work with the alarm system main unit for