T11 Dog Training Collar

3 Training Modes and 2 ChannelsThis dog electric collar offers beeps, vibrations and shocks (level 1-16). You can use the same remote to operate 2 collars and easily switch between dogs.Fits Dogs of Different SizesThe nylon collar strap is adjustable, and the training collar fits dogs from 5 lbs - 140 lbs1300ft Range You can freely train your dog in the yard or at home, the shock absorbing collar is convenient and easy to operate.Rainproof ReceiverThe receiver collar is ipx7 waterproof, your dog can play and run freely in the rain.Humanized DesignThe switch button of the dog training collar is more like a safety lock, which can be turned off. Lock buttons after training to prevent misuse.Super Long Standby Time350mah built-in battery, ultra-long standby time of 120 days at the transmitter and 15 days at the receiver, and 20 days at the transmitter and 3 days at the receiver under normal use.