Ultrasonic anti-bark device for dogs – Waterproof – Automatic – Suitable for small and large dogs – LARGE

General Description: The ultrasonic anti-bark device for dogs is an effective and practical tool for controlling unwanted dog barking. With a range of 15 meters, it is suitable for both indoor and outdoor use. Compared to traditional training methods, you have your hands free and can easily train your dog at the touch of a button. The device is suitable for most dog breeds and sizes, but may not be suitable for deaf or hard-of-hearing dogs. Technical Specifications: Range: Up to 15 meters; Battery: Integrated 1500 mAh lithium battery; Charging Time: 5 hours; Battery Life: Up to 30 days; Material: Waterproof ABS housing (IPX4). Installation: The device can be easily attached to a tree, wall, or fence post. Ensure the device is pointed directly at your dog and has a clear line of sight for optimal effectiveness. Application: For effective training, a usage period of up to 2 weeks is recommended. Please note that some dogs may initially react to the ultrasound. It is therefore recommended not to use the device on multiple barking dogs simultaneously. Further information: The emitted sound is harmless to pets. However, the device may not function as intended with hard-of-hearing or aggressive dogs.