DIGOO Dog Training Collar, PPT1 Rechargeable and Waterproof 330yd Remote Dog Shock Collar with Beep, Vibration and Stimulation Electronic Collar, Fit Dogs (10Lbs-150Lbs) 3 Collar Paired;

Specification:
Display:Blue Backlit LCD Display for Both Day and Night
Working Models:Beep/Vibration/Static Stimulation
Vibration Levels:0-100 Levels
Static Stimulation Levels:0-100 Levels
Minimum Collar Size:30cm/11.8''
Maximal Collar Size:60cm/23.6''
Charging Time:3-4 hours
Working Time:2 Weeking (using few hours a day)
Power By:USB Charge Cable
Feathers :
3 different models for both expert trainers and first time owners to correct Barking, Working, Leash Training and Sitting of your pets.
You can use the Beep mode to give your dog a Warning.
Adjustable levels for Vibration and Static Stimulation, choose for your pets.
The waterproof receiver will help you traning dog when swiming.
A Blue Backlit Design LCD will help you interact with your dog in the dark night.
Rapid Charging Lithium Ion Battery Provides a long lasting Battery Life.
And USB Port is convenient when go out side with your pets.
The Remote and receiver will go into standby mode if no operations within 5 minutes, save power automatically.
How to operate:
Opne : Press the butten on the Receiver when the working indicator light.
OFF : When the working indicator of the receiver is not shinning, press the butten for few seconds, after the working indicator shines tow times.
Package Includes :
1 x Digoo DG-PPT1 Remote Transmitter
1 x Digoo DG-PPT1 Worterproof Receiver
4 x Digoo DG-PPT1 Screw
1 x Digoo DG-PPT1 USB Charge Cable
1 x Digoo DG-PPT1 Tester