KERUI M7 Welcome Motion Sensor Security Alarm 32 Songs Wirless Door Bell Chime . Color:1host 1detector Item Type: full length

Item Type: full length

wood turning and making musical instruments

weight (kg): 40

Bearing weight: 10KG

Application: Foyer

KERUI M7 Welcome Motion Sensor Security Alarm 32 Songs Wirless Door Bell Chime . Color:1host 1detector Item Type: full lengthMain Features: 1) 32songs can be chosen 2) Integrate with the function of welcome, burglar, 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 Long Reliable Range (up to 150m 490ft) Communication range of up to 150m 490ft (the distance from the sensors to the receiver In THE OPEN AIR) and Door chime triggered by PIR motion