The tip of the belt is frayed. There is no problem with use, but please check the images before purchasing. Operation has been confirmed. Accessories are complete. (Batteries are not included.) 【Anti-Barking Function】 This Wanbull device is designed to effectively prevent dogs from barking excessively. It is a very useful item, especially for owners who are struggling with training. 【Easy-to-Use Design】 It comes with a handheld remote control and a collar, making it easy to operate. With an intuitive interface, you can start using it right away.