What's the purpose of Paipaitek dog training collar designed for?
Paipaitek dog collar can help you training and monitor your dog in specified distance via vibration, alarm beep and static shock, 
to realize bark control, adjust dog running, easily call back, stop barking, correct improper feeding behaviors and many other advanced training.

Main Features
1)100% Brand New and High Quality.
2)For small,medium or large dog.
3)It can sound,vibrate,electric shock to train your loving pet.
4)Follow the manual and easy to use.
5)This item is for 1 dog.
6)Blue screen and transparency buttons,Can see at night.
7)100LV adjustable,easy to use.
8)For this item,it is waterproof and rechargeable;you can use is easy.It is a cheap one also.

Specifications:
1)Original box: Yes
2)Material: High strength plastic.
3)Item size: 105*90*45mm
4)Net weight: 0.2kg
5)Package weight: 0.23kg
6)Color: black

How to adjust the levels
1)The Function Vibration and Static shock of PD 520 can be adjusted, and the users can adjust it according to the dogs barking noise.
2)The levels can easily be adjusted with 1-100, Press “+/-“ button, it will” bleep”, and the higher the sensibility, the easier it works.