This 800-meter long-distance electronic dog training collar is equipped with a vivid color LCD remote transmitter, supporting dual-channel control to train two dogs simultaneously. It offers four gentle training modes: warning beep, adjustable vibration, static shock and LED night light, with 18 customizable intensity levels to fit all sizes of dogs from tiny puppies to large hounds.

The receiver collar reaches IP67 full waterproof rating, safe for rain, swimming and bathing. Both remote and collar adopt rechargeable lithium batteries with up to 10 days standby life via USB fast charging. Lock design prevents accidental misoperation.

The adjustable nylon strap fits dog neck circumference 15–69cm. It effectively fixes unwanted behaviors like excessive barking, running away and jumping, ideal for home training, outdoor walking and farm dog management, a humane and reliable pet obedience tool for all pet owners.