SPECIFICATIONS
Send tone frequency: 1.5kHz
Receive frequency range: 100 ~ 300kHz
Power supply: 6F22 (9V)
Receiver size: 238mm x 43mm x 26mm
Emitter size: 145mm x 35mm x 25mm
Receiver weight: 106g (including battery)
SPECIFICATIONS
Send tone frequency: 1.5kHz
Receive frequency range: 100 ~ 300kHz
Power supply: 6F22 (9V)
Receiver size: 238mm x 43mm x 26mm
Emitter size: 145mm x 35mm x 25mm
Receiver weight: 106g (including battery)