-[1Byone Patent ]Easy Chime Series(Professional Version): unlimitted receivers can work with unlimitted mention sensors/transmitters at the same time. -DIY your home/office/warehouse/Store/Garage alarm alert system by adding more Receivers or Sensors by Matching Button. -The Infrared Wireless system alerts you the moment someone enters your property. -With this system, you'll always have advanced notice that someone's on their way to your door -The Compact, discreet motion-sensor unit installs on garage, mailbox, fencepost... nearly anywhere. -when PIR triggered, it sends a wireless signal to the receiver unit, up to 328 feet(100m) away! -Installs in minutes, no tools needed Feautures -Can be used as a PIR doorbell Or PIR alert system -Completely wireless -Alert with blue light& Sound when pedestrians are approaching -3 Audio/Visual modes:Alarm and Blue LED flashing, Chime(ding-dong sound) and Blue LED flashing/ Blue LED flashing only. -328 FT/100 Range from sensor to base unit -PIR Sensing Angle:45° -PIR Sensing Distance:5-8M -Expandable up to unlimited sensors and receivers Specifications A. Transmitter Power Requirements 1.5 V AAA Battery x 3 PIR Sensor Viewing Area Approx.45°C Horizontal PIR Sensor Range 24ft/8m approx. (varies by local conditions) Transmission Range:328ft/100m approx.(in the open air B. Receiver Power Requirements DC 6 V or 1.5 V C Battery x 3 Chime Volume Approx.100dB( within 0.5 m) Package Included 1 x PIR Transmitter 1 x Receiver 1 x Instruction Manual 3 x Wall Plugs 3 x Screws

• Can be used as a PIR doorbell Or PIR alert system
• Completely wireless
• Alert with blue light& Sound when pedestrians are approaching
• 3 Audio/Visual modes:Alarm and Blue LED flashing, Chime(ding-dong sound) and Blue LED flashing/ Blue LED flashing only.
• 328 FT/100 Range from sensor to base unit

Can be used as a PIR doorbell Or PIR alert systemimport