【3 TRAINING MODES】: This circle provides 3 effective dog training modes: including sound, vibration (1-100 level) and electric shock (1-100 level), freely choose the most suitable mode for your dog. In addition, lighting modes are also available. 【Adjustable TPU Collar】: Our collar is made of comfortable and soft wear-resistant material to keep your dog safe and can be freely adjusted according to size. 【1000M RANGE & IP67 WATERPROOF】: The remote and receiver are waterproof, and the maximum operating distance is 1000 meters (3300 feet), allowing you to correct your dog’s behavior anytime, anywhere. 【Comfortable, gentle and safe】: We adhere to the first principle of dog safety protection, equipped with a wear-resistant protective cover, which will not hurt the dog’s neck or cause hair dyeing. 【 Long Standby with USB Rechargeable Battery】: Just charge for 2 hours and the standby time is 30 days. Powerful battery life means you never have to worry about battery issues again. (battery not
