FEATURES

1. Multi-dog training system--Expandable to three-dog operation
2. Train up to three dogs from the same transmitter (purchase extra receivers separately).
3. Range up to 1000M on open air 
4. 3 modes for correction and training--Tone, vibration and stimulation
5. 50 levels for each model.
6. Free combination among Tone, vibration and stimulation.
7. 3 group memories for each dog.
8. 1.5inch LCD digital display for instruction
9. The collar length is adjustable
10. Lightweight and non-obtrusive collar
11. Low power consumption for long life battery.
12. Advanced high-tech Microchip and RF modules

SPECIFICATION

1. 9V alkaline battery replaceable for transmitter
2. 2xAAA alkaline battery for the receiver
3. Frequency: 433.92MHz
4. Handset size: 11 x 5 x 2.8cm
5. Handset weight: 77g
6. Collar length adjustable from 30cm to 52cm
7. Collar weight: 87g
8. Color: Black

The package includes:

1 x Remote Control Transmitter   

1 x Collar   

1 x Antenna   

2 x AAA 1.5V Battery   

1 x 9V Battery   

1 x Test Light   

2 x Long Electric Antenna   

2 x Short Electric Antenna   

1 x English Manual