S SELDORAUK Motion Sensor Door Chime, Dog Barking Alarm Doorbell Guard Wireless Infrared Detect Alert for Home Security Reminder Entry Rang 1000ft 110dB 4 Volume Level (1Receiver+1Detector+1Remote)
 
Product Features
  

         
6 Realistic Dog Barking & 11 VoiceOur Alarm has 11 Doorbell Ring chime including 6 barks and 1 alarm, 2 ding dongs, 1 melody, 1 welcoming. You could set the proper voice according to music buttons. The alarm's realistic dog barks are recorded from real dogs, ensuring a believable deterrent to would-be intruders, and against squirrels, raccoons, boars, foxes, and other critters. Enhancing the security of your home or business.
         
110dB Loud & Adjustable VolumeUp to 110dB alerts with 4 good volume levels. The motion sensors activated speakers loud enough to scare off intruders. Never have to worry about missing a vistor or strangers trespassing. The motion sensors transmitter and bell alarms, great product for home security.
         
Long Working Range & Sensitive PIROur sensor uses state-of-the-art passive-infrared (PIR) sensor to detect any movement within the detection range. Maximum working range up to 1000 feet between Detectors and receivers at open air area, recommended for 200 meters is better. Infrared sensing distance is 0-7 meters and 110Horizontal, 30Vertical. It will allows you a fore warning when guests (or intruders) are approaching and presence. Great for use in your home, yard, garage, gate, pool, and anywhere on your outdoor/indoor property where you wish to sound the alarm.
         
USB 5V-Powered / Battery PoweredThere are two ways to power this motion sensor door chime: USB cable power and 1.5V alkaline batteries (batteries not included),Receiver requires 4 aa batteries,Detector requires 3 aaa batteries, packaged with a USB cable (Please note that power adapter and battery are not included in the package, you need to buy them by yourself). It is more convenient to use battery to power, without the limit of installation place while working time will be more lasting if using power adapter.
         
Wide Rang of ApplicationsThe sensors are super easy to instal, it can be mounted to doors, windows, walls, fence posts, trees, or any other surface, which is great for homes, offices, garages, yard and shopping malls, for full coverage of your property. With waterproof building, It's suitable for indoor/outdoor use; double-sided sticker or screw can be used. Match N chimes with N sensors around your property to differentiate where motion is being detected.