Feature

●【3 ADJUSTABLE LEVELS】This bark control device has three levels of sensitivity settings. The sensitivity level can be adjusted from 16 to 5 ft. It also has a test level, which can be used to confirm proper setting. There are 3 frequency levels (15 to 30 kHz). This allows for a frequency of 15 to 30 kHz for large dogs to respond to their playful personality. Meanwhile, the frequency of 20 kHz is suitable for small dogs
●【AUTO】This anti-barking device automatically activates when excessive barking is detected. When it senses the dog bark, the component will instantly activate and effectively stop barking So you dont need a separate collar! In addition, the sensitivity of the sensor can be covered up to 16 feet
●[Ultrasonic Wave] This dog barking prevention device emits a safe treble ultrasonic beep sound. This sound can be heard by dogs, but it is difficult to hear by humans, so it is gentle on the human ears. Dogs tend to stop barking by this sound. Therefore, this device is suitable for dogs of all breeds and sizes
●【USB Rechargeable】This anti-barking device is USB rechargeable, so there is no need to install batteries. Up to 30 days of use with only 5 hours of charge. In addition, the power indicator is equipped with "Off" mode to protect your battery when you are on the go. This will extend the life of the battery and provide convenience for long time use
●【Portable】This ultrasonic barking prevention device features a portable design. Easy to carry anywhere and wont restrict the place to install. It looks like an alarm clock and can be placed in a variety of places, such as hanging on a tree, setting it in your home or garden, placed on a table. Combines functionality and ease of use


Description

Specifications:
Item Type: Bark Control Device
Material: ABS.
Battery Type: Lithium Battery) Shipped by built-in battery)
Battery Capacity: 1500mAh
Waterproof IP Rating: IPX4
Ultrasonic frequency: 15 – 30 KHZ
Sensor Distance: Up to 16 feet
Size: Approx. 11x8.5x3.7cm / 4.3x3.3x1.5in

Package List:
1 x Bark Control Device
1 x USB charging cable
1 x English Manual
2 x Screws
2 x Extension Tubes

Note:
All data are measured manually, measurement results will have a certain error.