About This

• Size: 12.8 x 4 x 2.8 cm
• Wide coverage : Carries an range up to 9.8 feet (3m)
• Multi-functions: except as a pet training tool, It also can prevent you from dog attacks, fit for training many kinds of dogs.
• 9-volt battery required/Not included
• We protect your interests, please feel free to contact us if you encounter any problems.