This rechargeable dog training collar comes with two receivers, is waterproof, and features a safety lock. It offers three modes: sound, vibration, and electrical stimulation.

Dual Receiver Training Collar - This collar is perfect for families with two dogs. You can control both collars individually or simultaneously. When controlling them individually, assign each collar to a different channel; when controlling them simultaneously, assign them to the same channel. This collar is designed for long-haired or thick-haired dogs and features a setting memory function. If your dog's fur is too long or thick, the contact points may not provide optimal skin contact. Two metal contact plates are installed on the receiver to ensure effective training. Three memory buttons (vibration and electrostatic stimulation): A, B, and AB. Train different dogs or different behaviors without changing the remote control. Three effective training modes: sound, vibration (1 to 8), and electrostatic stimulation (1 to 16). This is the best way to train your pet and keep them safe. This collar can prevent your dog from chewing furniture, stealing clothes, and engaging in other undesirable behaviors. It can also help keep your dog by your side and ensure your safety. Safety lock and reflective strip: The lock key prevents accidental electrostatic discharge and allows you to carry the remote control safely. In addition, the reflective strip has a reflective coating, making your dog more visible to its owner at night. Waterproof: This collar meets IPX67 standards, making it perfect for dogs who love playing in water. It can be used even in damp environments. Note: Ensure the waterproof rubber stopper is securely in place and avoid prolonged immersion of the collar in water.