Technology: 1.51Colour:As ShownCompatibility ModelCompatible with 1.5 device.For T103HAF, T102HA, T303UA, T304UA, T305CA, W7600H3A(SLTP)(NPI), TP401CA, TP401CAE, TP401CAS, TP401MA, TP401MAS, TP410UA, TP410UAR, TP410UF, TP203NA, TP203NAS, TP203NAH, TP401NA, TP401NAS, TP410UR, TP410URR, TP510UA, TP412UA, TP412FA, TP412FAC, TP420IA, TP470EA, TP470EZ, UX370UA, UX391UA, UX461UN, UX561UA, UX561UD, UX561UN, UX461UA, UX391FA, UX370UAF, UX362FA, UX461FN, UX461FA, UX462FA, UX462DA, UX481FA, UX481FAY, UX481 FL, UX481FLY, UX562FD, UX562FDX, UX581GV, UX370UAR, UX370UAA, UX560UA, Q504UA, Q505UA, UX562FA, UX563FD/UX563FL, UX463FA, UX5400EA, UX5400EG, UM5401UA, UM5401QA, UX5401EA, UX5401EAJ, UX562UG, Q537FD, Q506FA, Q526FA, UX562FAC, Q325UA, Q325UAR, Q326FA, Q406FA, Q406DA, Q536FDX, Q536FD, Q535UD, UX561UAR, Q505UAR, Q525UAR, Q525UN, UX561UNR, Q525UNRPower Suplly: batteries(Not included batteries)Material:MetalPackage Contents:1 * PenOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.