【3 Training Modes】 The dog training collar has 3 training modes: beep, vibration (1-10 levels) and shock (1-10 levels). It helps you correct barking, chewing, biting, chasing, jumping, digging and other bad behaviors. The shock and vibration levels can be adjusted according to the dog's temperament. NOTE: For the safety of the dog, the shock and vibration will automatically stop after 10 seconds of continuous use.

【1300 Ft Range & Longer Battery Life】 The remote control range is up to 1300 ft (400 m). Feel free to train your dog in the backyard, park, beach or anywhere else. The rechargeable remote and receiver can be fully charged in 2-3 hours. The receiver can work for about 10 days when using and 10-15 days in standby, the remote can work for about 40 days when using and 90 days in standby.

【Removable Metal Probes】 The collar comes with 2 pairs of metal probes in different sizes. Long metal probes for long-haired dogs and short metal probes for short-haired dogs. If you don't need the shock function, the probes can be removed for added comfort.

【Waterproof Receiver & Adjustable Collar】 The collar strap can be adjusted from 9 to 26 inches (23-66 cm), fits small, medium and large dogs (7-45 kg). The receiver is waterproof, so the dog can swim, shower or play in the rain without removing the collar. NOTE: The remote is not waterproof - please make sure the charging port of the receiver is closed.

【Security Lock & Dual Channel】 The security keypad lock of the remote control prevents any misoperation. Dual channel allows you to train 2 dogs at the same time. The button design supports blind operation, and the included lanyard is easy to carry in hand.