1、The switch button and LED indicator on the side can be turned on and off and the charging status can be displayed with just one touch, making it easier to switch on and off at any time when writing. 2、The 2mm replaceable writing pen head is made of special writing materials. It is moderately used on the touch screen and has a very low sound. It only needs one light turn when changing. 3、Anti-mistouch, writing is like pencil writing, you can rest your hand on the screen to write without worrying about mis-touch. 4、Magnetic charging, magnetic charging connected to USB. 5、Classic pencil appearance, easy to write and comfortable to hold.  1 x Stylus  1 x Charging Cable  Item Type: Rechargeable StylusApplicable Objects: Pocket PCStyle: RechargeableInterface: Magnetic charging connection to USBBattery Type: Lithium batteryBattery Model: 50300Nominal Battery Capacity: 0.15WH