Rechargeable dog training collar - anti-bark collar - 3 modes: shock/vibration/sound - 500-meter remote control range, adjustable size (small/medium/large dogs), safety rating

【4 Effective and Safe Training Modes】Sound, light, vibration, and static stimulation modes. Use the remote-controlled training collar to teach your dog basic commands and correct unwanted behaviors such as barking, biting, fighting, and aggression. Multiple training modes are available and adaptable to your dog's personality and weight for optimal results. 【Ultra-Long 600-Meter Remote Control Range】Thanks to its ultra-long 600-meter remote control range, you can enjoy training sessions with your pet in a large area (garden, park, beach) without worrying about them wandering too far. Furthermore, the training collar only requires one transmitter to train two dogs simultaneously; you can control each collar individually or both at the same time. 【2-Hour Fast Charging & IPX7 Waterproofing】The electronic collar is equipped with a built-in long-lasting lithium battery that recharges in approximately 2 hours. The receiver collar has a battery life of 15 days, and the remote control has a battery life of 45 days. The IPX7 waterproof receiver offers maximum flexibility for your outdoor activities. Comfortable to wear, waterproof, and mud-resistant, it meets training needs in various situations. The dual-protection receiver collar and safety lock use conductive silicone at contact points to protect your pet's skin. Built-in LEDs and reflective strips make it easy to locate your dog, even in the dark. The safety lock prevents accidental contact with the remote control. Compact and portable, the remote control easily fits in a pocket for convenient transport.