The item in this listing is an Open Box (packaging maybe slightly distressed). The unit powers on with factory settings restored and includes the original accessories. The unit may have some minor cosmetic marks. Product comes with a Minimum 90 days warranty

• 【2024NEW Upgraded Ultrasonic+Beep Training Mode】The ultrasonic bark collar for dogs features adjustable ultrasonic modes+3 adjustable Training modes; Ultrasonic sound combined with beep function, more effective to teach your dogs to be relaxed and quite, ultrasonic emitters emit a harmless, high-pit
• 【Automatic Anti Barking & Protection Mode】SLAYKAM dog bark collar features a safety-off function that will temporarily pauses operation for 1 min after 5 triggers. Simply press power button to reactivate it. The bark collar for large dog is full-automatic.
• 【Quick USB Charging and Long Lasting】The barking dog deterrent for medium dogs charge in just 2 hours and can last up to 10-15 days. SLAYKAM dog bark collar adopts an intuitive large LED color interface, which displays richer content and has a strong sense of technology.
• 【Safer Separate & Multiple Modes】: The anti barking device for dogs has Multiple working modes, no mode: Ultrasonic+beep, vibration, Ultrasonic+beep+vibration; mode: Ultrasonic+beep+vibration, 7 adjustable sensitivity levels; Just press the power button to switch the mode at will, provides the most
• 【Fits all sizes of Dogs】 SLAYKAM No Barking collar measures 25 inches. This bark collar for large dog strap made of skin-friendly and comfortable soft nylon, fits dogs over 15-120lbs with neck sizes 6-25 inches. SLAYKAM dog bark collar for large dogs, medium dogs,small dogs.
• Bark Collar for Large Medium Dogs, Ultrasonic Dog Bark Collar Deterrent Device Rechargeable Anti Barking Training Collar with Adjustable Ultrasonic Beep Vibration and Sensitivity (Black)