Features: 1.Strong Compatibility: This tablet stylus is suitable for Chromebook Tablet, for Chromebook Duet, for ideaPad Duet 5, for ThinkPad, etc. 2.4096 Pressure: This for Duet 5 stylus adopts professional 4096 pressure level that ensure accurate drawing and coloring with quick response. 3.Anti Interference: This for ThinkPad stylus pen without delay features palm rejection and strong anti interference, providing accurate control. 4.Aluminium Alloy: This for IdeaPad stylus in light weight and proper size adopts aluminium alloy which is not easy to deform. Equipped with ultra wear resistant tip, and it won't scratch the screen. 5.Preference Storage: This for Duet pen will storage users' preference to make sure seamless connection on different devices. Powered by 1 AAAA battery(not included), about 6 months' standby time. specification:Item Type: For Duet 5 Stylus Material: Aluminium Alloy Color: Silver Pressure: 4096 Battery: 1 x AAAA Alkaline Battery(not included) Compatibility: For 10e Chromebook Tablet For 300e Chromebook Gen 3 For 500e Chromebook Gen 3 For Chromebook Duet For Chromebook Duet 5 For ideaPad Duet 5 Chromebook For IdeaPad Flex 5i Chromebook(135 For ideaPad Flex 5i Chromebook(136) For ThinkPad C13 Yoga Gen 1 Chromebook For Chromebook CX9(CX9400)(some models, including North American models ending with T) For Chromebook Detachable CM3 For Chromebook Detachable CZ1 For Chromebook Flip C436FA For Chromebook Flip CM3200FM1A For Chromebook Flip CM3200FVA For Chromebook Flip CR110FKA For Chromebook Flip CX3 For Chromebook Flip CX5(CX5400) For Chromebook Flip CX5(CX5500) For Flip C536 For Flip CM5 For Chromebook x211 For Chromebook X360 11 G4 Education Edition For Chromebook x360 12b For Chromebookx36013c For Chromebookx36014b(14b ca0xxx and FHD 14b cb0xxx models For Chromebook x360 14c For Elite c1030 Chromebook For Chromebook 2 For Chromebook Spin 314(CP314 1HN) For Chromebook Spin 511(R753TN) For Chromebook Spin 512(R853TNA) For Chromebook Spin 513n(CP513 1HCP513 1HLR841TR841LT) For Chromebook Spin 514(CP514 1H,CP514 1HH,CP514 1W,CP514 2H) For Chromebook Spin 713(CP713 2WCP713 3W) For NEC Chromebook Y1 Gen3A For NEC Chromebook Y3 For Dynabook Chromebook C1 PackageList:1 x For Duet 5 Stylus