Digital Dog Training Collar Waterproof Rechargeable Remote Control Pet with LCD Display

Completely waterproof design: The receiver has super waterproof performance, so your pet can swim or walk in the rain. Adjustable Level: The level of vibration and vibration is adjustable from 1 to 99. We recommend that you gradually try to find a suitable level when you use this pet training system for the first time. 3 Training Modes: Shock/Vibration/Sound. With Blue Backlit Screen: Can be used at night. Remote Control: 800 meters away (without any interference). 3 Channels: There are 3 signal channels on the remote transmitter, which can control 3 receivers of the same model. Automatic Power Saving: automatic standby mode and memory function Adjustable Collar Size: The maximum adjustable length can reach 67 cm, suitable for dogs of all sizes.