• Ultrasonic Dog Training Aid and Bark Control Device: Our ultrasonic barking control devices provides a safe and effective solution for dog training and bark control. With ultrasound and beep sound, our MODUS anti barking and dog trainer can be used as an auxiliary training tool for dogs, its suitable for various scenarios such as: stopping excessive barking, fighting, biting, and eating unsafe food. Choose the most suitable mode for deterring your dog unwanted behaviors.
• 3 Adjustable Modes-Upgraded Technology: Compared to the first generation, the upgraded version of MODUS anti barking device has three modes, including 2 adjustable ultrasonic modes which can effectively prevent dogs from adapting to specific ultrasonic frequency, and a beep mode which is designed as a dog clicker and a dog whistle. We recommend using beep mode before ultrasonic mode emission that establishes a conditioned reflex to the beep sound, resulting in better training effect.
• Ultra Battery Life and Daily-Use Time Up to 30 Days: MODUS Dog Barking Deterrent Device is equipped with a large capacity USB rechargeable battery of 750mAh. The included USB cable is suitable for multiple charging modes such as Car, PC, power bank, adapter, etc. Our dog barking control devices support a long daily-use time up to 30 days after 2-3 hours full charged, saving you the endless hassle and investment in batteries.
• Lighter and More Portable for Outdoor Use: The 2.33 ounce's ultra-light weight and ergonomic hand-held design make MODUS stop-dog-barking device fit in your pocket well, and its convenient for use whenever and wherever you need it. Equipped with an adjustable anti-static wrist strap and has a 16.4ft long-distance control range. The MODUS bark deterrent is a great choice for walking or other outdoor activities.
• Combine Tech with Training in a Scientific Way: MODUS ultrasonic anti-barking device is dog-friendly and safe for both humans and dogs. We aim to build a better understanding bridge between you and your furry friends. The humane ultrasonic dog training device entirely frees your dog from cruel shock collars. Consistency and patience is the key while training your dog and remember to reward your furry friend with treats.

• Package Dimensions : 5.24 x 2.68 x 1.5 inches; 3.77 ounces
• Date First Available : May 20, 2021
• Manufacturer : Bonso Technology (Shenzhen) Co., Ltd.