Specifications Hign-concerned Chemical:None Net Weight:10-20g Working Time H :10 Charging Time H :1 Feature:Tilt Sensitivity Package:Yes Length:16.5cm Material:Metal Application:Tablets,others Application Screen:Capacitive Screen Application Brands:For Apple Origin:Mainland China Features: 100 brand new and high quality Parameters Function : Painting, writing, notes, touch Charging time: 1 hour Working time: 8-10 hours Compatible use: Android phones, Apple phones, all brands of flat-panel capacitive screen devices Material: pen body aluminum pure copper pen tip, pen tip with protective film does not hurt the screen Effective distance: 1.6mm from the pen Working time: 8-10 hours Standard accessories: USB charger Battery specifications: 0.518wh 3.7v 140mah Product color: black red white silvery blue pink Size: pen 1.45mm pen diameter 9mm total length 175mm Light introduction: press the button once, the LED blue light is on, you can use it; press the button again, turn off the light, the LED light goes out; the LED red light is on when charging, the light is off or The green light is on when the battery is fully charged Package Includes: 1x Stylus pen 1x Mirco USB Cable 1x User Manual