MPP2.0 Active Surface Stylus Pen ,Active Pencil Compatible with Surface Pro,ASUS,HP,DELL,SONY. Used for MPP2.0 protocol series tablet PC. ✅[Super Long Battery Life and easy to use] High Speed USB Charging, just 90 minutes, Working 130 hours, press any button on the pen to turn on, the blue indicator lights up for 10 seconds, the pen can write normally!
eBay