Product Name: Active Capacitive PenProcess: paintCharging time: 60-90 minutesWorking hours: The maximum working time is 8-10 hoursBattery capacity: 130maCharging current: 0.2AWorking current: 26maStandby time: 100 daysBoot : top touchCharging : Type-c interface chargingIntroduction to Indicators1. Power-on indicator: the blue light will turn on after power-on;2. Power shortage alarm light: flashing blue light when the power is lower than 5%, and no light when it is lower than 0%;3. Charging indicator: When charging, the indicator lights up blue according to the power, and the four lights turn blue when fully .Colour:WhiteMaterial:plasticPackage Contents:1 x Tablet Stylus PenOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.