Feature: 1. Used for all capacitive touch screen devices, compatible for iOS/Android/Microsoft mobile phones and tablets. 2. The cap can be used even when the product has no electricity, with good performance. 3. Pure copper pen tip with protective film on the pen tip, which will not damage the screen. 4. The effective distance of the pen is 1.6mm, and the working time is 8-10 hours. 5. Using high-quality materials, strong and durable, has a long service life. Specification: Item Type: Stylus PenParameter Function: Drawing, writing, note, touch Charging Time: 1h Working Time: 8-10h Compatible Use: For Android/IOS mobile phones, tablet capacitive screen devices of various brands Material: Pen body aluminum (pure copper pen tip, the tip has a protective film, does not damage the screen) Effective Distance From Pen: Approx. 1.6mm / 0.1in Standard Accessories: USB charger Battery Capacity: 140mah Light Introduction: 1. Press the button once, the blue LED lights up, you can use it; 2. Press the button again to turn off the light and the LED light goes out; 3. The LED red light is on when charging, the LED light is off or the green light is on when the battery is full charged.. Package List: 1 x Stylus Pen1 x Charging Cable