Sell 130db Burglar Alarm Remote Controlling Alarm System best price

Features: Loud noise alarm 130db noise alarm can effectively notice you when the door is opened, good at preventing the burglar getting inside your home. Durable material Made from high quality plastic material, wear resistant and durable, owning long using life span. Easy to install Attached sticker is easy to install the burglar alarm, punch-free and quickly, harmless for the installation surface. Remote controlling Comes with a remote controller, the burglar alarm can be freely changed its alarm sound conveniently, supporting three kinds of alarm sounds and SOS mode. One burglar alarm set can be controlled by 20 pieces remote controllers at same time, one remote controller can control up to 50 sets of burglar alarm at same time. Intelligent When the battery power is lower than 2.1v, the burglar alarm will generate sound to remind you of changing battery. Long standby time Adopting two AAA batteries(included) for host, button battery for remote controller, providing up to 1 year standby time. Installation: Install the host on the door and the magnetic bar on the door frame. The distance between the host and the magnetic bar should be less than 15mm when the door is closed. Specification: Type: burglar alarm Quantity: 1 set Material: plastic + electric component Color: white Noise: 130db Battery : included Standby time: about 1 year Remote controlling distance: more than 15m Working distance: -10 to 60 Celsius Frequency: 4333.92mhz Size: Host- 9*4.3cm/3.54*1.69inch(L*W) Magnetic bar ndash; 4.3*1.3cm/1.69*0.51inch(L*W) Remote controller ndash; 6*3.3cm/ 2.36*1.3inch(L*W) Net weight: 160g /5.64oz Package: 1* host 1* magnetic bar 1* remote controller 2* AAA battery 1* CR2032 3V button battery 1* sticker 1* manual 1* package box