Other for Dogs Intelligent

USB Rechargeable-Low power indication-350 mAh lithium batteryEffective Range up over 1400 FTSuitable for dogs from 5 Ibs to 140 lbsAn innovative two-color design can train 2 dogsIPX7 Waterproof Dogs can swim and flush with the collarUltra-low power consumption 175 days standby timeMultiple Training Modes -Beep-Safe Mode-LED Light-Shock(0-16 levels)-Vibration(0-16 levels)