Carbest Dog Training Collar, Waterproof Dog Collar With Shock Absorption, With Remote Control, Rechargeable Dog Collar With Buzzer Vibration Mode, Adjustable Impact Level

4 training modes Dog training collars-with LED lights static stimulation mode vibration mode and standard tone beep mode to help you teach dogs to obey commands and solve uncontrollable dog behavior problems 3 channels maximum control and 2 adjustable collar straps-Our dog training collar supports up to 3 dog training through only 1 remote control. Adjustable collar length from 8 to 27 inches approximately 20.3 to 68.6 cm suitable for all sizes of dogs from 10 to 110 pounds. 2600 feet remote control range dog impact collar allows you to enjoy long-distance training time with your pet up to 2600 feet approximately 792.5 meters barrier-free and 320 feet approximately 106.7 meters with obstacles . You can train your dog in the park backyard and different rooms. Long service life and rechargeable batteries-Rechargeable remote control and receiver ordinary USB charging cable is included in the package which can charge them at the same time. After 2-3 hours of full charge the dog shock-absorbing collar can work for 15-20 days. Note: Please keep the charging port dry before charging!