- RECHARGEABLE AND USER-FRIENDLY: Our sonic antibark device is designed for convenience. Easily hang it on a tree, garden fence, table, or dog house. The built-in 1500 mAh rechargeable battery charges in just 5 hours and lasts for 30 days. Simply charge before use for effective barking control. - DURABLE AND WATERPROOF: Engineered with an IPX4 waterproof casing, this device is suitable for all weather conditions. Whether it’s sunny, rainy, or snowy, our bark stopper remains reliable outdoors. You can confidently use this device regardless of the elements. - SAFE AND EFFECTIVE: Utilizing advanced ultrasonic technology, our device effectively curbs excessive barking without hurting your pet. The gentle ultrasound acts as a communication tool, helping your dog understand when to be calm. Designed with your pet's well-being in mind, this no-bark device is both safe and humane. - AUTOMATIC BARK DETECTION: Tired of constant barking disturbances? Our automatic antibark device responds to your dog's excessive noise, helping restore peace to your home. Ideal for both indoor and outdoor use, it does not require constant monitoring. The device autonomously detects barking and takes action, providing a straightforward solution to ongoing noise issues. Use Scenarios: 1. Place the device in your garden to discourage barking from nearby dogs and maintain a peaceful outdoor environment. 2. Hang it near your dog's area inside the house to help teach them when to remain quiet during the day or night. This product is a practical solution for pet owners looking to manage barking effectively and humanely, offering both performance and peace of mind.