1. The shock collar for dogs include:4 Training methods 1-99 levels static shock, 1-99 levels vibration, plus standard tone mode.Customize settings to match your dog’s temperament and level of obedience.

2. 1000 feet long range with remote. Keep track of your dog at all times. Versatility for indoor/outdoor use. Have lots of fun with your dog whether in your yard, at the park or in wide open fields.

3. Optimal ergonomic remote design. — Easy-access button sizes and simple format makes it easy for pet owners to use and help dogs learn commands effectively

4. Water-proof and rechargable receiver. Have fun with your dog while at the beach, pool or seaside. -IP67 receiver is fully waterproof. 2-in-1 charging capability to charge two components at the same time. Each dog shock collar contains lithium-polymer batteries will take four hours for the initial charge: Recharging will take 2-3 hours.

5. Comfortable collar can be adjusted 8-26 inches in length for your dog