INVIROX Ultra K9 Dog Training Collar, 124 Levels for Reactive, Stubborn or Hard-to-Train Dogs, Long Range ¾ Mile, Night-Light Mode, Safe Communication, IP67 Waterproof E Collar for Large Dogs

Designed by veterans for dogs that pull, bark, react or ignore recall. The Ultra K9 system gives you 124 precise levels so you can match the right stimulation to sensitive dogs, confident dogs and strong-willed breeds. Night-Light mode keeps your dog visible during early-morning and evening walks.

No accidental activation thanks to a secure keypad lock. Each mode is built to support balanced training: beep for attention, vibration for guidance and stimulation only when needed. Perfect for owners who want reliable off-leash control without overwhelming their dog.

IP67 waterproof collar and IP65 remote. Works in rain, snow and muddy outdoor sessions without losing performance. Fits dogs from 8 to 150 lbs, whether you’re training a young beginner or a strong adult dog that needs better focus.

¾ Mile Range for Off-Leash Freedom Train your dog at the park, on trails or in large backyards with consistent long-distance signal quality. Ideal for improving recall, safe play and building confidence in reactive or anxious dogs.

Our team is available anytime to help you use the collar correctly and safely. The remote lasts up to 45 days on a single charge and the collar up to 15 days. Includes a 1-year warranty for complete peace of mind.

The INVIROX Ultra K9 Dog Training Collar is a veteran-designed training system engineered for serious obedience training of large breeds. Featuring 124 training levels, the collar provides precise control with beep (1-8), vibration (1-16), and static (1-99) modes. This professional-grade device supports reactive, stubborn, or hard-to-train dogs, making it suitable for committed dog owners seeking effective communication and behavior reinforcement. With its IP67 waterproof receiver, this collar is designed for use in various weather conditions, whether wet or snowy, ensuring reliable performance. The lightweight yet durable polycarbonate construction allows for everyday use and easy maintenance with a simple wipe-down. It fits dogs from 8 to 150 lbs, making it adaptable to all sizes and breeds. The collar has a long-range capability of up to 3/4 mile, appropriate for recall training, off-leash practice, hunting preparation, and large outdoor environments such as parks or backyards. The Night-Light Mode significantly enhances visibility during early morning or evening training sessions, a critical feature for maintaining control during low-light conditions. The ergonomic remote, rated IP65, is equipped with a keypad lock to prevent accidental activation, ensuring lab and field-tested precision and safety. The battery provides up to 15 days of operation, with a standby time of 45 days, allowing for consistent power during frequent training sessions. The INVIROX Ultra K9 Dog Training Collar is a dependable and durable solution designed for performance-oriented dog owners, facilitating safe communication and consistent training routines. It serves as an essential tool for those who prioritize control, safety, and effective training in various environments.