Bousnic Dog Shock Collar for 2 Dogs – (8-120lbs) Waterproof Rechargeable Electric Dog Training Collar with Remote for Small Medium Large Dogs with Beep Vibration Safe Shock Modes(Grey)

Perfect for Training, Simple and Effective: Our electric shock collar is designed with 3 extremely effective harmless modes: beep(standard), vibration(standard), safe shock(adjustable 1-16 levels), which can help you train your dog to behave well.
Dual-Channel with Up to Almost 1000FT Range: Our remote features a dual-channel to support training 2 dogs simultaneously. The remote training range of this e collar is almost 1000FT, which makes sure you can enjoy the training time with your dog in the backyard, the park, at the beach, or anywhere else.
Sleeker, Smaller and More Lightweight, Comfortable for All Sizes of Dogs: This our e collar Receiver is mini. Meas.2.3(L)*1.4(W)*1(H)inch. Weigh only 0.12Lbs. Thin and lightweight. The Bousnic adjustable nylon collar fits 6-27 inches.The training collar is very comfortable for small medium large dogs (8lbs -120lbs). The remote is ergonomic designed. Silicone covered, it is easy to hold and operate.
Rechargeable and IPX7 Waterproof: Our electronic collar is rechargeable with a built-in lithium battery. You can charge the shock collar with your phone adapter, which is very convenient. The collar receiver is IPX7 waterproof, offering you maximum flexibility during the outdoor activities.
Long-lasting Battery Life: Our e collar uses the latest lithium battery technology providing battery life that lasts for a longer time. Besides, it takes only 2-3 hours to be fully charged. For the initial charge, be sure to charged it for 4 hours. Typically used, the receiver will last for 11-15 days, while the remote battery will last for over 1 month.