Door Chime,Wireless Door Sensor- Sanjie Door Entry Chime With 55 Chimes 5 Adjustable Volume Mute Mode For Business/Home/Store,Door Open Alert With 1000Ft Range Led Indicators 2 Receivers +2 Sensors

Wireless Door/Window Open Alarm System Home Security Magnetic Alarm Sensor, Burglar Intrusion Alarm Kit,Anti-thief Volume Alert System, Easily installation, Plug and Play.

This is a very easy to install & use, economic and functional Home Security program for your home and family safety.

55 ringtones for choosing,4 volume levels can adjustabl, you can adjust the doorbell chime according to your personal interests.

The Door Window Magnetic Sensor will send alarm signal to the receiver once the door/window is open, and the receiver will make sound to warn you that the door/window is opened.

Mini size door/window magnetic sensor can be installed anywhere in the room, choose the right position, tear off the double-sided tape and paste it on, protect your home security via door entry chime alert.

Feature

52 Unique Ringtones Available

4 Volume Levels Adjustable

30-110dB Receiver Chime



Technical Parameters



Parameters of Receiver

Working Voltage of Receiver: 110V

Receiver Power Consumption:0.5W

4 Volume Levels Adjustable:30- 110DB

Working Frequency:315MHz,433MHz,868MHz

Receiving Range: 300m in open area

Receiver Dimension: 3.17*1.12*3.19 inch



Parameters of Door/Window Sensor:

Wireless Transmitting Distance: =80m in the open area

Transmitting Frequency: 443.92MHZ

Operating Voltage: 3V DC(1*CR1632 battery)

Operating Current: 3uA(standby),15mA(Transmitting)
Installation Gap: =1.18 inch

Working Temperature: -20?~+50?

Working Humidity: =85%

Package List

3*Plug-in Receiver

3*Door/Window Sensor(battery included)

1* User Manual

Specification of Door Chime,Wireless Door Sensor- Sanjie Door Entry Chime With 55 Chimes 5 Adjustable Volume Mute Mode For Business/Home/Store,Door Open Alert With 1000Ft Range Led Indicators 2 Receivers +2 Sensors

Product Details
Color	2 Sensors + 2 Receivers