Dog Shock Collar With 2 Receivers, Dog Training Collar With Remote, Electric Dog Collar With Beep Vibration Shock For Small Medium Large 2 Dogs For 15 To 100 Lbs

"3 training modes and 2 channels. This dog electric collar provides beep, vibration(levels 1-8), and shock(levels 1-16). You can operate 2 collars with the same remote and switch easily between dogs","Suitable for different size dogs: The nylon collar belt is adjustable, and the training collar is suitable for dogs from 15 lbs-100 lbs. Note: Not suitable for extra small dogs (5-10 lbs)","1000Ft range and not rechargeable: Both receiver collar and remote control are not rechargeable. And you can freely train your dog in the yard or at home, the shock collar is convenient and easy to operate","Rainproof receiver: The receiver collar is IP67 waterproof, your dogs can be free to play and run in the rain","Humanized design: The on-off button of the training collar for dogs is more like a safety lock and can be closed. After training, the lock button can prevent misoperation"