Dog Collar Remote Training Collar - 1640ft Range, Rechargeable Waterproof Beep Sound

Brand: MATOP Features: SIMPLE TO USE & EFFECTIVE DOG TRAINING COLLAR: Can be used to convert your dog's behavior, stop barking, off leash walking, sitting, aggression, and other behavior training or dangerous situations RECHARGEABLE & WATERPROOF: IPX7 waterproof collar receiver, your dog can even swim while wearing the remote training collar. Both transmitter and collar receiver are rechargeable, no more buying batteries. Filling up takes about one hours and can last up to 14 days for a full charge 3 TRAINING MODE & 1-100 Level: Vibration/Beep Sound/LED Light mode, 1-100 level of customization for vibration. Support 2 dogs training, you can control 2 dogs in once time OPERATIONAL RANGE: Advanced bluetooth 2.4GHz technology boosts remote range up to 1640ft(300m), super anti-interference, transmitter accurately remote control the collar with rapid response, long lasting transmitter and collar receiver with movement sensor and power saving design SUITABLE FOR MEDIUM AND LARGE