Features: -Tablet pen compatible with Android systems, Lenovo Huawei Acer Dell Xiaomi Asus LG Google Chromebook. -Upgrade 1.45mm fine tip high-precision touchscreen pen, no jumps, no interruptions, no delays when writing -Touch the top switch to start and close the stylus pen. 10 hours of continuous use, 60 minutes of charging time, 60 days of stand-by, this smartphone pen will sleep automatically after 5 minutes idle to save power. .
