This is our 3-in-1 Rechargeable Ultrasonic Training Tool for Dogs Dog Bark Deterrent Device, which functions as a dog bark deterrent, training aid, and LED flashlight, providing you with an effective and humane solution to manage your dog?s behavior. 

Features: 

• Combines a dog bark deterrent, training aid, and LED flashlight in one convenient device, offering versatile use for various training needs and situations.
• Emits a high-frequency sound (around 25 kHz) that is inaudible to humans but effectively captures your dog's attention, helping to interrupt and correct unwanted behaviors.
• Equipped with a built-in rechargeable battery, eliminating the need for constant battery replacements and providing long-lasting use on a single charge.
• Includes a bright LED flashlight for nighttime walks and training sessions, ensuring visibility and safety in low-light conditions.
• Simple, one-button operation makes it easy to use, even for beginners. Just point the device towards your dog and press the button to activate the ultrasonic sound.

Specifications: 

• Brand: LINKPAL
• Color: Black
• Size: 4.89 x 2.1 x 1 inches
• Weight: 0.37 lbs.

Package Includes:

• 1 x Dog trainer
• 1 x USB Cable
• 1 x Lanyard