... 3)touch and ball pen,2 in 1 4)for i pad/laptop/ball pen keychain NO:BTB1003Name:Metal screen touch ... barrel,brassmedian segment,silicon rubber domeColor & light :Black/satin sliver&laser light/led lightWeight:15.5g L/W:125*10mmMetal barrel ... :3Dtranslucent lacquer Peal white OxidationBattery:3pcsAG13 or LR44Function: i pad ,touch screen pen,laser pen, led ligt penPackage : 1pcs/opp bag, 600 ...