Wireless Door Open Chime Entry Alert Chime for Business Office Home Store with 4 Door Sensors 52 Ringtones 500 Feet

AS DOOR OPEN CHIME/ALERT:Visitor alert kit for family and business.It would alert you when children or pet entry, and also notice you when customers come.

MULTIPLE MELODIES & LOUD CHIME: 52 unique ringtones available, 4 volume levels can adjustable(from 30 db to 110 db), you could programed each for a different tune so you know which door is opened.

EASY TO INSTALL BY YOURSELF: Just plug the receiver into standard outlet, tear the double-side adhesive tape of the door / window sensor and stick them to any door or window.

MULTI-PLACE SETTINGS RECEIVER: It can be used for Home/Office/Store/Garages/Warehouse and different floors to ensure that alert chime are not miss

SUPPORT MULTIBLE WIRELESS PAIRINGS: Receiver support to pair with multiple door/window magnetic sensor, also each transmitter can pair with mutilple receivers.

, 0797550524246, 797550524246

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.52 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.Feature52 Unique Ringtones Available4 Volume Levels Adjustable30-110dB Receiver ChimeTechnical ParametersParameters of ReceiverWorking Voltage of Receiver: 110VReceiver Power Consumption?0.5W4 Volume Levels Adjustable?30- 110DBWorking Frequency?315MHz,433MHz,868MHzReceiving Range: 300m in open areaReceiver Dimension: 3.17*1.12*3.19 inchParameters of Door/Window Sensor?Wireless Transmitting Distance: ?80m in the open areaTransmitting Frequency: 443.92MHZOperating Voltage: 3V DC(1*CR1632 battery)Operating Current: 3uA(standby),15mA(Transmitting)Installation Gap: ?1.18 inchWorking Temperature: -20?~+50?Working Humidity: ?85%Package List1*Plug-in Receiver3*Door/Window Sensor(battery included)1* User Manual

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