eliminates the need for bulky cases to protect your possessions from scratches and normal wear-and-tear. Traditional cases can hide your device manufacturers original sleek designs. The extra bulk can also make it feel awkward and prevent it from connecting to docks properly. With , you get full protection with the worlds most durable materials! Aerospace grade patented material engineered for your specific device wet application ’s unique ingredients provide self-healing for your existing scratches Free lifetime replacement warranty for the life of your iTOUCH Air 3 Smartwatch Fitness Tracker Virtually invisible, protects your display from unwanted scratches and repels dust, while reducing signs of daily wear Anti Fingerprint. Not Interfere with Touch screen Technology