SUFMIEP completely waterproof electronic collar is very popular with dog coaches and pet owners. Its training system will help you control and train your dog through a series of functions such as vibration alarm, sound warning, Strong vibration etc. This will be your good training assistant. Main features: 1. Completely waterproof design: The receiver has super waterproof performance, so your pet can swim or walk in the rain. 2. Adjustable level: The level of vibration and Strong vibration is adjustable from 1 to 99. We suggest that you try to find the appropriate level step by step when using this pet training system for the first time. 3. Three training modes: Strong vibration/vibration/sound. 4. Screen with blue backlight: it can be used at night. 5. Remote control: the distance is 800 meters (without any interference). 6.
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