Item Type: Active Stylus Pen Material: Aluminum Alloy Model: T4 Battery Type: Built in 140mah Lithium Battery (Included) Anti Mistouch Function: No Pressure Sensing: None Input: 5V 0.2A Scope of Miapplication: Applicable to All Capacitive Screen Devices with Touch Function; Compatible with Mobile Phones and Tablets for IOS, for Android, and for Microsoft Systems 1、Fine Tip: The 1 to 2 mm tip opens up new inventive possibilities for even the tiniest details in sketches and drawings and helps you produce a wide range of artistic effects.  2、Slim and Stylish: Slim, stylish and well balanced, the capacitive stylus feels and feels great in the hand. It increases your productivity and makes drawing and writing easier than ever.  3、Simple Operation: No pairing or apps required, it can be used on multiple devices at once. Take the stylus apart, tap the top button, and start writing accurately and easily right away.  4、Compatibility: The stylus is compatible with all capacitive touch screen devices, as well as capacitive touch screen devices compatible for IOS, for Android, for Microsoft systems.  5、Note: If your phone or tablet was ever used via a bluetooth connection, which would prevent any other stylus from using the touchscreen, forget about the stylus on bluetooth and turn off bluetooth.