2.3mm tip delivers a realistic pen-to-pad writing experience on all iPads and many Android tablets
Built-in lithium ion battery may be recharged over 500 times – no extra batteries required. Micro USB charging cable included.
Power saving circuitry will automatically shut off after 30 minutes of inactivity
Press button on clip changes colors when battery is charging, low, or depleted
Includes spare conductive polymer nib for extended use with replacement nib storage inside cap
Compatible with iPad 2/3/4, iPad Air, iPad Mini, and many Android tablets
No special software, attachments, or cables needed to function. Works with any application, no Bluetooth required