Feature

●【LED Screen & 55 Music with Mute to Loud dB】5 adjustable levels(0-110 dB) and Motion sensor door chime offers 55 chimes from the traditional"Ding Dong" to various well know chimes,set different doorbell chimes for different area to know which area you have a visitor come in through the LED screen number, which can effectively offer additional assistance to the hearing impaired.
●【Mini Contact Sensor】 Motion sensor detection doorbell (Size:1.97x1.97x2.75inch)is shaped like an eyeball（with detection light） is fixed with the base by magnet and rotate 360 degrees to adjust the detection angle.
●【150M/500FT Widely Range】Door chime entry alert signal can easily cross through doors or walls, even if you are a few rooms away or on another floor. Note: The battery level will affect the signal receiving range. It is recommended to change it once every 12 months.
●【Expandable Door Chime Sensor】One door chime motion sensor receiver can be paired with up to 8 door sensors,and 1 door sensor can be paired with up to 55 door chimes. By adding new sensor, you can also pair with different ringtone, so that you can realize exactly which door/area is triggered.
●【Easy to Install】Plug the business door entry chime into socket, tear off the tape behind door sensor chime then paste on the door. The wireless door chime has been matched before shipment. If you need to replace music or add a transmitter, please re-match (Hold Receivers volume button over 3 seconds to 5 seconds, it will trigger clean pairing function).

[CC22-PIR 2-1]

[CC22-PIR 2-2]

[CC22-PIR 1-1]

Description

Scenario Use

1 Receivers +1 Sensors

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1 Receivers +2 Sensors

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1 Receivers +2 Sensors

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Multi Function

commercial door chimes when door opens for business

Instructions for Use

1 . Plug the receiver into the socket 2 . Press the send button for about 3 seconds, when the receiver hears the "ping pong" sound, the send light will flash. 3 . Press the receivers volume control button for about 5 seconds, and turn off the transmitter light hear the "ding ding" sound. 4.complete

Sensor Sensitivity

Detection angle

With a transmission range of 200 meters, The sensing distance is 2-8 meters, and the sensing angle is 15° up and down and 120° left and right. It can detect the movement within its range, fixed on the base with a magnet, and can be rotated 360° to adjust the detection angle.

Situational Use

What precautions should be taken during use?

Infrared sensors detect temperature changes. Therefore, they react not only to people but also to animals and sense light temperature, which may cause them to malfunction. Choose a location that is less likely to be affected.

Is double-sided tape for installation included?

Yes, the unit is supplied with double-sided tape for installation. Accessories include the transmitter sensor, receiver, mounting screws, double-sided tape (for the transmitter sensor), and operating instructions. Note: Do not install in wet area.

What type of lithium-ion battery is used on the side of the transmitter sensor?

The battery type is a CR2 3V lithium-ion battery.

Can this product be used outdoors?

It should be used under the eaves or indoors.

What are the advantages of the motion sensor chime?

Since the chime operates by detecting infrared light and temperature, there is no need to take any action, such as turning it on. They are also ideal for security measures.

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