Introducing The PETKIT GO Bluetooth enabled smart leash. Once paired, the handle vibrates when receiving Notifications, Emails, Texts and incoming calls. Users can set a walking timer on their smartphone device which vibrates once completed and share their walking roadmaps with loved ones. When charging via USB the dual sided LED banded lights turn on and can be enabled during night strolls with an additional high powered mini LED light for visibility. Features an ergonomic grip composed of soft rubber for easy handling.