Hot Spot Wireless Rechargeable LCD Remote Digital Dog Training Shock and Bark Collar 100% Waterproof with 900 Feet Range Newest Training Collar Controls "bad behavior" and embarrassing disobedience with this Remote Training Collar with LCD Screen 4 Levels of Vibration and Static can be displayed easily on the Visible LCD Screen. SAFE & HUMANE. Safe and more important - humane training you can trust in a dog training collar. Multi-function 5 Mode Training -- Led Light, Sound, vibration or Shock so you can choose which Mode work best for Training your Dog 900 Feet Range With Rechargeable Collar -- 100% Waterproof Remote and Collar