UTOPB Rechargeable Ultrasonic Deterrent Anti Bark Review

【Latest Version Bark Control Devices】 Upgraded UTOPB bark control devices provides you a safe and effective solution for dog training and bark control. This anti bark control devices built in 400mAh rechargeable lithium battery that can be contiguous work for 20 days after fully charged in 2-3 hours, and standby time at least 2 months. No extra battery needed, it is easy and convenient for training your dogs indoor and outdoor. 【Safe & Harmless Ultrasonic Frequency】 This anti-bark controller combines the latest ultrasonic technology with a frequency of 25KHZ which will not affect humans (the audibility is limited to 20KHZ) but can grab dogs’ attention and prevent its bad behavior, it will be more gentle without worrying about hurting your dogs. 【Compact Ergonomic Design & Easy to Use】 Small and lightweight, it comes with an adjustable anti-static wrist strap allow you take it to anywhere. Simple and convenient to use, no skill required, when you press & hold the button of sonic bark deterrent, it will emit an ultrasonic sound that can only be heard by dogs. Press the button for over 6 seconds, the device will be turned off automatically. 【Healthy & Humane Training Device】 The ultrasonic bark control device can not only prevent dogs from barking but also instruct their uncivilized behavior. You can correct unwanted behavior such as jumping up, digging, chasing, trash raiding and excessive barking. The control range of anti barking device is 16.4ft, it is great for dog’s training indoor or outdoor. You can even use it to stop your neighbor's dog from barking. 【Confident Purchase】 The mini ultrasonic bark device suitable for indoor use and walking the dog outdoors as well. Warm remind: The ultrasonic anti-bark controller doesn't effective for these situation: dogs with hearing problems, against aggressive dogs, under 6 months and over 8 years dogs. And please train them with respect, do not use it as a punishment tool. If you have any questions, please do not hesitate to contact us, we always here help you to resolve any issues as much as we can.