Description Notice: This fully waterproof electronic collar is popular with dog trainers and pet owners. The training systems will help you control and train your dog within effective range with a number of functions including vibration alert, sound warning, electrostatic punishment, etc. Main features: Fully waterproof design: The receiver has super waterproof performance, so your pet can swim with it or walk in the rain with it Adjustable values: The values of vibration and shock can be adjusted from 1 to 99. If this is your first time using this pet training system, try the step-by-step values to find the right one 3 modes training: Shock/Vibration/Sound/Lighting With blue backlight display: Can be used at night Remote control: Remote control is 800m (without interference) < p>3 channels: The remote transmitter has 3 signal channels and can control 3 receivers of the same model Saving Auto Power: Auto Sleep Mode and Memory Functions Adjustable Collar Size: The maximum adjustable
