Extended Battery Life for Consistent Training: Benefit from up to 30 days of usage with just 45 minutes of charging. The 800mAh rechargeable battery ensures uninterrupted training sessions, enhancing behavior without frequent interruptions. Personalized Training with Three Adjustable Modes: Tailor your dog's training regimen with three customizable modes targeting specific behaviors like over-barking, digging, biting, or jumping. Achieve a quieter and more polite pet through personalized training plans designed to meet your dog's unique needs effectively. Built-in LED Flashlight for Safe Night Walks: Ensure worry-free night walks with the integrated LED flashlight that enhances visibility and safety during nighttime strolls. Illuminate your path and maintain clear visibility between you and your furry companion, making it an essential tool for all pet owners. Light Mode Enhancement Training for Attention: Utilize two light settings - continuous and quick flash - to capture your dog's focus safely without instilling fear. These versatile modes assist in training across various environments, keeping your dog attentive amidst distractions for effective behavior correction. 2.7x Faster Behavior Correction: Employ professional-grade equipment to expedite behavior modification by 2.7 times faster, swiftly interrupting barking cycles and curbing unwanted habits such as barking, chewing, and chasing. Description: Enhance your dog training experience with our training bark stoppers. Benefit from a long-lasting battery that offers up to 30 days of use on just 45 minutes of charging time. The 800mAh rechargeable battery ensures uninterrupted training sessions, allowing for consistent behavior improvement. Customize your training approach with three adjustable modes designed to address specific behaviors such as over-barking, digging, biting, or jumping. Achieve a quieter and more polite dog with just a few minutes of training each day tailored to meet your pet's unique needs. Ensure safe night walks with the built-in LED flashlight that illuminates your path and enhances visibility between you and your dog. The light modes offer versatility for capturing your dog's attention without causing fear, making training effective in various environments. Experience 2.7x faster behavior correction with our professional equipment that interrupts barking cycles swiftly, eliminating unwanted habits like barking, chewing, and chasing. Invest in effective behavior modification tools for a well-trained and obedient companion. Item Name: Dog Bark Controller Material: ABS Battery Capacity: 800 MAh Charging Time: 0.5 Hours Rated Frequency: 30-60KHZ Rated Power: Less Than 3W Rated Power Supply: DC5V Features: Rechargeable, Adjustable Modes, Anti-bark Size Details: L: 11cm, W: 4.8cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Dog Bark Controller 1 x Instruction 1 x Data Cable