Elegant Design - 2-in-1 Style , bid farewell to the traditional design, two-way magnetic cap, do not need to twist or push the hat back, just put the hat close to the pen, (both sides) will automatically absorb. One end is disc tip that simulate finger-like design for high precise and sensitive contact on screen. Not scratch screen when draw or scroll. No lag. Perfect for handwriting and detail drawing. The other end is soft fiber tip which works just like you fingers but more accuracy. Perfect for normal use such as scroll webpage, gaming. The soft material is very safe for kids usage. Both tips are compatible for all touch screens including iPhone, iPad, iPad pro,iPad mini, cellphones, notes, tablets, touch screen computers. Optional -Replaceable Tips - optional you can purchase the pen with 2 extra spare tips-[one  Spare disc tip (diameter:0.27" )and one Spare fiber tip (diameter:0.24" )]. Tips of both sides are replaceable and it's easy to be done in second without tool. please review the list photos.