Features:-It has 3 humanized training modes, beep, vibration (1-15 levels), safety shock (1-99 levels). It enables you to set the right level of stimulation for your pet, which helps stop dogs from developing bad habits.-A quick-turn dial makes changing levels and controlling auxiliary functions simple and intuitive.-The coverage range is up to 600m, allowing you to easily train your dog indoors or outdoors. With dual channels, one remote control supports 3 receiving collars, and you can train 3 dogs at the same time. In addition, it has a memory function, no need to reset.-Suitable for dogs weighing from 8 pounds to 120 pounds, suitable for large dogs, medium dogs, and small dogs.-Thanks to the IP67 waterproof design of the receiver, the collar can be used .
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