Description :
1.LCD backlit display and LED light for day and night visibility .
2.Adjustable collar length size from 7 to 27.5 inches long .
3.3 Training modes, beep, vibration and shock mode .
4.Super Long Distance -- 1000 yd remote training range .
5.Durable superior ABS materials fulfill totally waterproof .
Specifications :
- Size : 19x15x5.3cm
- Input : 100 - 240V , 50 / 60Hz
- Output : 5V, 0.5A
- Transmitter voltage : 3.7V
- Receiver waterproof level: IP67
- type : -ion (built-in)
- Transmitter charging time : 4 hours
- Transmitter standby time : about a week
- Receiver charging time : 4 hours
- Receiver standby time : about a week
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