WiWU Pencil pro IV

Hey Guys. How is everthing going ? This is Justin from WiWU , Today I'd like to share you our best model stylus pencil pro (update with 4 led) selling point : Palm Rejection &Tilt Pencil Diameter: 9.5mm Length: 165mm Battery capacity:140mAh Charging time: 45min Working time: 6-8 hours