Sell Wireless Remote Control Window Door Al, Kids Safety Alarm Window Door Magnetic Sensor Door Chime for Home, Store best price

GREAT HOME SECURITY SYSTEM - This magnetic door window alarm offers an easy way to improve family safety, built-in high sensitive sensor, the alarm sounds loudly in 130dB when the distance of the alarm and magnetic strip is more than 1cm to remind an illegal invasion. DOOR BELL AND DOOR ALARM - Pressing the "HOME" button to choose the sound types (Ding-dong, Alert, Di-Di) for different occasions, the door window alarm can be used as door bell at days while used as door alarm at night, multipurpose door alarm meets your various needs. LATEST ENERGY SAVING DESIGN - The door window protection is powered with 2x AAA batteries (not included) and with advanced energy saving circuit design to offer an up to 1 year long standby, the door alarm sounds "Di Di Di" to remind you should replace the battery while low battery. EASY TO SET UP & INSTALL - The door alarm comes with remote for an easy and quick pairing, with the adhesive backing, you can easily install the alarm on the door and door frame, then pressing the Armed Key to make a sound for 1s, then the door alarm system works. WIDE USED IN ANY OCCASIONS - Multiple using methods, one alarm can be controlled by 20 remote, 1 remote can control 50 al, easy to use. The perfect intrusion warning for homes, apartments, mobile homes, dorms, offices, hotel rooms, garages, etc Colour:white Material: ABS Package Contents: 2 x Alarm 2 x Remote controlOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.