A+case 0710 Active stylus pen fine small Tip for ipad iPhone 6 4.7 iPhone 7 Plus iPhone5S Samsung GALAXY tab S5 S6edge S7 edge cellphone and tablet Android touch screen Stylus Pen for tablet fine tip material:POM. Stylus Pen small tip dimension:about 0.078 inch. Rotate stylus pen tip to adjust sensitivity. Applicable to more smartphone and tablet capacitive screen. EX: iPhone, iPad, Samsung, Sony, Huawei etc tablet and cellphone. Applicable to iOS and Android devices, cellphone and tablet use.