[Medium As Shown]

[mediumx2pcs As Shownx2pcs]

[mediumx3pcs As Shownx3pcs]

Package List
1 x Probe x Host

Goods Description
Features: - Color: White. - Large range of induction - Up to 100 meters detection range. - Frequency: 315MHz. - Sensor Range: 3-7m. - curtain voltage: DC 9V. 17. Specifications: - Power : Receiver host: 3 x battery(not included); curtain: 1 x 9V laminated cell (not included). - Support Welcome/Doorbell/Alarm mode - Welcome mode applicable to business services, doorbell mode uitable for family courtyard and door, alarm mode use as burglar alarm system. 5cm. The Doorbell is a set of sensing electronic guard, which includes one transmitter and one receiver. - Receiver host voltage: DC 3V. - Transmission Distance: 100m(Open Place). The transmitter makes use of sensing technology to detect almost every movement and send a to the receiver from up to 100m away. 5 x 11 x 7. - Size: Approx. - Receiver host: 2* battery(not included), saving design so that its battery have long lifetime- Classic songs can be choose - Classic and great music makes people happy. You can clearly know your family members who are leaving and coming, and help to detect unwanted people. - Material: Plastic