- Input pen for easily operating touch screens of navigation systems ,- Prevents fingerprints on the display ,- For use as a spare or if the original input pen is lost ,- In the following colours: chrome, black, blue - Model: For Resistive Display ,- Colour: Black/Silver ,- For End Device Brand: Universally Usable ,- Recommended Use: Sat Nav/PDA ,- Number of Pieces: 3 2 years legal warranty only