Dogs have a great ability to learn. If you are patient enough to teach your pet slowly, training them again and again, over time they will learn what behaviour will be rewarded and what behaviour will be punished. With a dog training collar, you can easily train your dog and they will correct bad habits and develop good ones.
Features:
This dog trainer has 3 training modes including beep, vibration and shock.
The dog shock collar has a conductive silicone cover at the receiver contact point and the shock wand will not harm your dog's skin.
With a long, rechargeable battery life, the receiver lasts over 30 days and the remote control has a standby time of 45 days.
The 100% waterproof receiver works even when submerged in water, allowing your dog to swim or bathe freely with the collar on. (Note: the remote control is not waterproof) 
Our antenna is designed to reach up to 1800 feet. The through-the-wall design stops your dog barking, even if you're in another room.
Adjustable collar strap with a high end rubber brushed finish for a comfortable grip. Adjustable nylon collar for different breeds of dogs.
Specifications:
Collar: Black\Yellow?optional?
Material: Plastic
Waterproof level: IPX7
Shock levels: 1800ft.
Package size: 15.5*10.2*4.7cm
Package weight: 300g
Package List:
1 * Set of Dog Training Equipment