Applications : announce visitors, warn against burglars, set boundaries, for science projects,...
- audible (85dB) and visible (LED) alert
- range: 3.3ft to 13ft
- on/off switch provided
- power supply:
- transmitter: 9V DC / 50mA max.
- receiver: 9V DC / 20mA max.
- 9V battery holder and adapter jack included
- transmitter: 2.2" x 1.6"
- receiver: 3.9" x 2.0"
- not recommended for outdoor use
Product condition: New