**Features:**

- Ultrasonic design effectively trains dogs to stop unwanted behaviours such as barking, chewing, and digging.
- Multi-functional device that doubles as a flashlight for everyday use.
- Compact and portable with an easy-to-carry strap for convenience.
- Helps prevent dog attacks, making it ideal for outdoor activities, travel, and security patrols.
- Suitable for a variety of dog breeds including pets, police dogs, Collies, Border Collies, and shepherd dogs.

**Specifications:**

- Brand Name: NoEnName_Null
- Item Type: Repellents
- High-concerned Chemical: None
- Origin: Mainland China
- Material: Plastic
- Type: Dogs
- Model Number: Anti Barking device
- Powered by: 9V battery (not included)
- Size: 140*40*30mm / 5.51*1.57*1.18inch
- Net weight: 55g
- Colour Options: Yellow, Black

**Package Includes:**

- 1 x Dog Repeller (Battery not included)

**Warnings and Advice:**

- Ensure to insert a 9V battery before use to activate the device.
- The ultrasonic sound is only audible to pets, making it a discreet training tool.
- Use responsibly and in appropriate situations to avoid unintended consequences with other dogs or animals.

This versatile and effective tool will make training your dog easier while providing an added layer of security during your outdoor activities.