in 1 Handheld Ultrasonic Anti-Bark Device for Dogs with LED Light - Portable Anti-Bark Training and Education (Yellow)

General Description This 3-in-1 ultrasonic bark deterrent is designed to train dogs while also providing a convenient light function. It emits ultrasonic waves that stimulate dogs without harming their health, helping to curb unwanted behaviors such as barking, digging, and chewing. Compact and portable, it's ideal for use during walks or jogs. Technical Specifications Dimensions: 4.7 x 1.6 x 0.9 in (L x W x H) Material: ABS Power Source: 9V Battery (not included) Maximum Control Distance: 16.4 ft (5 m) Sound Frequency: 25 kHz Compatibility and Accessories Suitable for various dog breeds, such as Shepherds, Poodles, Chihuahuas, etc. Comes with a lanyard for easy carrying. Installation Easy to use: simply press the button, no other tools required. Use Used to train dogs to stop unwanted barking. Can be used to create temporary discomfort to teach dogs to obey commands. Other information: Features a very bright LED light for nighttime use. Equipped with an anti-static wrist strap, ideal for walkers. The emitted ultrasound is inaudible to the human ear.