Adonit Neo Duo, graphite black Magnetically Attachable. No more rolling and lost, more portable, and easier to organize. No Bluetooth pairing needed. Dual-mode for iPhone & iPad: Green light for all Apple and Android devices. Blue light for new iPad versions supporting palm rejection. Portable & Lightweight - weighing just 15g, the delicate matte pen body create an unparalleled fashion texture USB-C Charging While Writing. You can charge while you write! Replaceable NibTech Specs Dimension: 165 mm * 9 mm Item Weight: 15g Charging time: 1 hours 40 mins Continuous Use (Universal mode): 9 hrs Continuous Use (Dedicated mode): 7 hrs Compatibility: iOS, iPadOS*, Android *Dedicated mode:iPad Air (3rd/4th Gen)iPad mini (5th/6th Gen)iPad (6th/7th/8th/9th Gen)iPad Pro 11 (1st/2nd/3rd Gen)iPad Pro 12.9 (3rd/4th/5th Gen)and latestPackage includes: 1x stylus 1x USB-C cable 2x Tips