Smart Remote Control for Samsung TV Air Mouse 2.4G+ Infrared Remote Control Built-in Gyroscope Smart chip television accessories (silver)1. Smart chip, remote control without waiting, make your life easy and comfortable, replace the battery without losing the code, directly use without setting 2. Remote control distance 8~10M 3. ABS material, strong and resistant to fall, 4. The keys are sensitive and the operation is simple 5. No need to set up, use directly, suitable for Samsung TV remote control Interface: USB Color: silver Material: ABS Operating distance: 15M (meters) Size: 158 x