Strong magnetic adsorption, portable with tablet, easy storage, advanced and convenient POM pen tip, the writing is coherent and smooth moderate damping, without damaging the screen Pen body power real-time display. No more worrying about the battery life Crafted with ABS material and exquisite casing embellished with metal paint spraying process, holding the artwork in hand Built-in 130mAh battery, achieving uninterrupted use up to 12H safe and long battery life Specifications: Control method: touch control Appearance craftsmanship: UV baking paint Rated power: 0.65W Usage duration: About 12 hours Product materials: Aluminum alloy pen body+POM pen tip Rated input: 5V?130mA lithium battery: 130mAh Charging duration: About 1 hour Note: This product is a general-purpose capacitive pen, not a special capacitive pen, currently applicable to the vast majority of the market brands and models, some brands and models may have compatibility problems, can not be used properly.