P/N : YB1-X90
Compatible Part Numer : ST58C10337 35049038
Compatible with Book models -
YOGA BOOK YB1-X90L YB1-X90F YB1-X91L YB1-X91F 10.1" ,
ZA150000US, ZA0V0224US, ZA0V0035US, ZA0V0091US

Compatible Models :
yoga Book active pen (ZA0V),
yoga Book active pen (ZA0W),
yoga Book active pen (ZA15),
yoga Book active pen (ZA16)

2048 levels of pressure sensitivity,
Powered by Electro-Magnetic Radiation,
Designed to capture the subtle bounces of every stroke,
Use the real pen's stylus tip to write and draw -
or switch to ink cartridges and Book Pad so you'll have both paper and
digitized versions of your notes and sketches, Acts as a digitizer pen and real pen with ink.
Powered by Electro-Magnetic Radiation