Dr.Trainer B1sPro Bark Collar APP&Watch Control

Brand new sealed in box 1. 2-in-1 Smartphone APP Control & Auto Mode Auto Default Progressive Mode: You don't need the APP. Custome Intelligent Progressive Mode: Free customize the settings of sound/ vibration/ static/ trigger loudness/ Auto-sleep. 2. 40Mins Fast Charging Anti barking collar can be fully charged rapidly in 40mins via a micro USB cable (included) from any relevant power source—PC, laptop, portable power bank, charger, etc. Charging speed is 3X faster than others but also can work for half a month. 3. IP68 Waterproof The best waterproof allows your dog to run or play in splash water or rain, more convenient and safer dog barking collar. 4. No False Triggering You can adjust the sensitivity setting(60-160levels) based on different situations to avoid sending unintended commands to your dog. 5. Adjustable Fit For All Size Dogs Adjustable dog bark collar ranging from 7~22 inches, Weighing 6lbs~150lbs.