“Product Description Size: 3725100mm Colour: grey Material: ABS Package content: 1dog repellent 1USB data cable 1 * lanyard 1 * statement 1. 【Updated Effective Sonic Barking Deterrents】The updated dog bad behavior control device is equipped with two ultrasonic frequency modes - variable and fixed frequency mode, which makes it is moreeasier and more effective to attract dog’s attention and correct dog’s misdeeds. Safe and humane animal corrector. 2.【Easy to use with one button】Easy to train with one button. If the dog barks, digs, fights, eats dangerous food, etc., just press the button and point it towards the dog.The LED light will turn green whenthe device works and sends ultrasound. 3.【Lightweight and portable】 Dog training The device is portable and handheld. You can slip it into your pocket or pocket and is ideal for indoor and outdoor use. It also prevents other dogsto approach you while jogging, walking or running g. 4.【Long Control Range & USB Rechargeable Device】The
