Quenxiyu Portable Dog Bark Deterrent Stop Barking Device for Dogs - Ultrasonic Bark Control Device with LED Flashlight 50Ft Anti Barking Silencer Device Training Aids Indoor Outdoor

Long-lasting & Rechargeable Dog Barking Deterrent Device：2 hours USB fast charging - long lasting 90+ days, battery capacity 800mAh Rechargeable Dog Anti Barking Unit. Whether you are training your dog indoors or outdoors, it can quickly, effectively and safely change every annoying, destructive or unsafe bad behaviour of your dog in less than 3 seconds.It also supports 10S self-stop protection mode, which won't cause any harm to dogs or humans. (Tip: When you use it for the first time, please fully charge it in advance). Multifunctional Design with LED Flashlight：Stop Dog Barking Device is equipped with a powerful LED flashlight which ensures visibility, safety during nighttime walks or outdoor activities with your dog to keep your surroundings well for convenience.PARTY FLASHLIGHTS can add more fun to your party. Unique and Safty Design：Dog Control Device has three safe and effective modes: Stable Wave Ultrasonic & Jump Wave Ultrasonic .Our dog barking deterrent device emits a fixed ultrasonic frequency of 25KHz. Ultrasonic dog bark deterrent can also emit a flexible ultrasonic frequency in the range of 15 ~ 40KHz, different frequencies have different effects on different dogs. Portable & Easy to Use：We consider how to make the size of the product more for the average person to hold, and make the product look more in line with the user's temperament, refusing the embarrassing small size design that saves materials, It is a pocket size dog barking silencer ,lightweight but compact, with a elegant design appearance. Save Money and Time：We focus on how to achieve a balance between quality and cost, allowing customers to save time and money without having to waste more choosing and looking for alternatives.