Buy Original Kerui M7 Door Bell Welcome Chime Wireless Motion Sensor Alarm system For Store Shop bar doorbell welcome alarm only US $22.84.

Original Kerui M7 Door Bell Welcome Chime Wireless Motion Sensor Alarm system For Store Shop bar doorbell welcome alarm

Price US $22.84 22.84 / 1 piece 0% OFF
Rating 4.8 of 5.0
Seller KERUI Official Store

Returns accepted if product not as described, buyer pays return shipping fee; or keep the product & agree refund with seller.

On-time Delivery: Full Refund if product isn't received in delivery time estimated

Specifications

Password Keyboard : No
Size : 117 x 62mm
Power : DC 5V
Video Interface : No
Model Number : KR-M7
Display : No
Communication Interface : Wireless
Brand Name : KERUI
Kit Configuration : Door Sensor
Arming Type : FR Remote-controller
Zone Number : 30 remote control and Alarm system detector
Output Number : 1 Doorbell welcome alarm
Alarm Type : The Alarm

Details

KERUI Wireless Doorbell/Welcome Jingle/Burglar Alarm/Night-Light

By KERUI

1) 32 songs
2) Multi-functional: Welcome jingle, burglar alarm, doorbell, night light
3) Can add maximum 30pcs accessories (including detectors and remote controls)
4) Support the accessories with code EV1527/PT2262
5) 4 level volume to adjust
6) Power-saving design

Welcome Jingle

Burglar Alarm

Doorbell

Note:
1. Use high-quality alkaline batteries or rechargeable batteries.
2. If this product breaks, do not attempt to repair it yourself. Seek professional assistance.
3. Do not expose to rain or direct sunlight.

Features:
Ceiling/door/window/curtain PIR sensor
High-quality sensors
Infrared processing chip
Power adapter: 110-220V USB adapter
Battery: DC 9V 6F22 (not include)
Standby current: ≤ 50uA
Alarm current: ≤ 20mA
Detection range: 8-12 meters / 110 degrees
Wireless distance: 300 meters in open areas
Wireless transmission frequency: 315 MHZ / 433 MHZ (+ 75 KHZ)
Shell: ABS plastics

Includes:
• 1 x Receiver (battery not included)
• 1 x PIR motion sensor (battery not includes)
• 1 x Product manual

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