Dogtra 300M Element Training Collar NEW ADVANCED DOG TRAINING COLLAR & REMOTE - advanced design that assures control on longer distances (30% more than currently the best electric shock dog collars). The ultra-durable, waterproof collar assures safe use for years to come. EASY TRAINING CONTROL WITH BIG LCD CONTROLLER, SEPARATE BUTTONS AND 4 MODES - the perfect training tool for any dog. Take control of the vibrations or shocks with 1-100 levels intensity. Have your dog instantly react to the beeps and vibrations for various commands. LONG-LASTING RECHARGEABLE BATTERY AND FULLY WATERPROOF  Li-Ion Battery with extra capacity, Rated IP67 waterproof, this collar receiver works doesnt need to be taken off when your dog goes for a swim, chases toys around a pool, or plays in the rain. Each dog shock collar boasts Lithium-Polymer batteries that charge in 2-3 hours and last 15-20 days. SAVE TIME & MONEY, get this dog training collar with remote instead of paying unneeded hourlies to dog trainers. Achieve the same, and in many cases better results - with the right accessories you can help your dog in the best way. Save additional time with the long battery life and by charging the controller & remote simultaneously. LIFETIME REPLACEMENT GUARANTEE - If You Ever Have any Issue with Your Training Shock Collar, the Manufacturer will Provide a full Replacement or Refund. Click Buy it now And Enjoy High-Quality Product with confidence.