The 2018 upgraded version No Bark Collar works perfectly on medium and large dogs, providing 0-7 adjustable sensitivity level with 3 anti-barking training modes (beep, vibration and shock).
Reflective Strip: You can keep an eye on your dog even in low visibility and also can keep your dog away from rushing cars.
Digital Display: The digital tube shows the gears of vibration, shock and sensitivity, each mode is easy to switch.
Rainproof design allows all-weather activities for your dogs.
1-hour fast charging provides up to 2 weeks of battery time.
The adjustable nylon belt is tailored for full kinds of dogs weighing from 15 to 100 lbs.
The diameter range of the collar: 1.2~7 inches
The length range of the collar: 7.9~23.6 inches
Weight: 2.4 ounces
Dimension: 2.6x1.3x1.33 inches
Receiver x 1
Nylon Belt x 1
USB Charging Cable x 1
Test Light Bulb x 1
User Manual x 1