Guest-greeting model: Nin hao, Huan ying guang lin, Dingdong, DingDing.
Alarm model: Store bodyguard will make a alarm sound of 120 dB when it detects illegal entrance.
When you set it at "call off" model, you can go in and out at your mind without affecting others.
Around 8 meters detecting distance, can be moved up and down, left and right to adjust the angle.
With 125 degree detecting angle, can be covered and restricted detecting angle.
100 meter's remote control distance, Max 8 remote controls can be added at any time.
Low voltage indication, both adaptor and rechargeable battery can be used as power supply.
SMT+ RF technology, together with Expert door chimes deriving from the same origin.
15 years electronic family, trustable brand, your best choice.
DIY designed operation model, self and easy installation.
High sensitive and steady, low voltage alarm function, super low power consumption.
All-around point of view of temperature compensation, can be easily installed at different atmosphere.
When robbed you can press the button at any time to alarm.
Product Specification / Models
Application / Models
Ideal for your house, office, shop, garage and warehouse etc.
Wireless control, no need to equip the wires, easily installation.
We are the professional manufacturer specialized in wireless doorbell, security alarm, solar lamp, energy saving lamp, LED lighting, ballast, remote control switch for over 20 years with the customers of B&Q, Home Depot, Wal-Mart and so on.