Quick and easy to install, no wiring needed.
Be alerted when motion is activated.
Up to 600 foot operating range between receiver and transmitter.
110°x 40 ft detection zone
Expandable to Multiple Receivers or Transmitters
The motion sensor has a Micro USB port for charging.
Eye-catching inditor alerts you when the doorbell can't be heard
The ringtone can be set to different for each transmitter.
52 ringtones to choose from and 4 steps volume control(25~110dB).
Automatically save selected ringtone after power off.
Approved with CE,FCC,RoHS certification.
Operating voltage of Plug-In Smart Receiver: AC 110V ~ AC 220V 50Hz/60Hz(US,UK,EU,AU plug optional)
Operating voltage of motion sensor:DC 3V(2*AAA battery)
Detection angle and range:110°x 40 ft
Wireless Range:600FT in the Open Air; 100~300 ft with doors and walls
Selectable Ringtone: 52 Options
Volume Range: 4 Levels (up to 110 dB)
Working Frequency: 433.92 MHz±280KHz
Working Temperature: -30℃~70℃
Plug type:AU,US,EU,UK optional