(3 PACK) DFlectorshield Screen Protector for the Polar A300 Fitness and Activity Monitor with free Lifetime Replacement Program Designed and Inspected to precise specifications for the Polar A300 Fitness and Activity Monitor Smooth finish without affecting touch screen sensitivity with self healing technology Multi-layer Urethane film with self-healing technology to retain its smooth surface State of the art adhesive that creates a powerful bond with your screen for the ultimate protection without leaving residue. Manufacturer Life-Time Warranty. Manufactured and Shipped from the UNITED STATES