CK-30 M9 Wireless Doorbell Motion Sensor Alarm Doorbell Alert Home Security Driveway Alarm Store Welcome Entry Chime Monitor

23 $30 $

SKU: 1005001426310286 Category: Tags: , , ,


  • Origin: CN(Origin)
  • Model Number: CK-30 M9
  • Material: :ABS
  • Color: :White
  • Frequency: :433.92 MHz
  • Voltage: :5V
  • Power: :5W


1.Wireless Installation: sensor detects motion and sends a signal to the receiver.

2.Selectable Ringtones: The receiver is a doorbell design with different ringtones from melody sounds to simple basic buzzfor personal preferences.

3.Wide Range: Adjust different angles to meet the needs of detection, to keep you informed and safe. 

4.Multi-purpose: motion sensor bell, mailbox alert,motion sensor door chime,retail business welcome doorbell,cordless fall and Wander monitor

5.Easy  to Install: It can be placed on the table or on the wall.You can put the motion sensor detector at the porch, gallery, mailbox and put the receiver in your house.


1.The infrared sensor detects motion and sends a signal to the receiver. 

2.Independent alarm horn, maximum 113dB, can effectively deter thieves!

3.Applicable to all kinds of shops, upscale clubs, hotels, offices, factories, nursing homes,caregiver pager and so on place.


Model: CK-30 M9

Material: ABS

Color: White

Frequency: 433.92 MHz

Voltage: 5V

Power: 5W

Receiver: 3*AA alkaline batteries (Not included)

Transmitter: 3*AAA alkaline batteries (Not included)

Package Included:

1 x Set of Wireless Doorbell


1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

2. Please allow slight dimension difference due to different manual measurement.

Additional information

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