Martıisi ipad samsung huawei compatible touchscreen tablet phone pen works fully compatible with android ios operating systems. tested to work smoothly on ipad lenovo xiaomi samsung huawei and all touch screen devices. 2 in 1 universal stylus touch pen capacitive screen drawing writing pens for phone. this stylus pen brings smooth writing and painting experience. protects your screen from scratches and fingerprints. ultra soft nib design, it does not damage the screen. compatible with all capacitive touch screen smartphones and tablets. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.