MASBRILL Dog Shock Collar with Remote Rechargeable Shock Collar for Medium Large Dogs, Electronic Training Collar Waterproof Shock Collar with 3 Training Modes Up to 1000ft

MASBRILL Dog Training Collar with Remote, Shock Collar with Remote, Waterproof Shock Collar Up to 1000 ft Electronic Collar for Medium Large Dogs Big Digital Display Level 0-8 Safe Shock with Security Lock: supporting a Maximum of 2 dogs training with only 1 remote. IPX7 Waterproof Shock Collar UP to 1000 ft Remote Range: Professional waterproof dog collar with 1 receivers.  EASY TO WEAR & SIMPLE TO USE: The electric dog collar features an upgraded veterinary-made design with 3 easy-to-use primary keys to help protect your dog's skin, suitable for all-size dogs. 2-in-1 Magenetic Charging Port UP to 90 Days of Power Life: The training collar and remote can be charged simultaneously.  Package Contents: 1* Receiver Collar 1* Handheld Remote 1*Nylon strap; 1* Wrist Strap 1*Long and short sets of metal prongs;  1* Conductive Silicone Caps 1* Test Light 1* Charging Cable 1* User Manual 1* Mini Spanner  FEATURE： 3 TRAINING MODES: MASBRILL 913 Electronic Dog Training Collar provi