1、The capacitive pen is small in size and more convenient to carry. It can be magnetically attracted to for IOS 11/12.9 2、With anti‑mistouch and replaceable refills, writing is smoothly, without gloves, and flexible in use. 3、The design structure is beautiful, the aluminum shell is sprayed with paint, and the superconducting wear‑resistant material refill. 4、No for Bluetooth connection is required, it can be used after power on, integrated sensor switch, lightly press the pen tail twice to power on. 5、Extend battery life, 18 hours battery life and 1.5 hours charging time, 120mAh battery capacity. Item Type: Capacitance Pen Material: Aluminum shell Built-in Battery: Polymer lithium battery Battery Capacity: 120mAh Battery Life: About 18 hours Charging Time: About 1.5 hours Product Applicable Model: Suitable for 2018 or above for IOS version system needs to be updated for IOS 12.2 or above Product List: 1 x Capacitance Pen 1 x Charging Cable 2 x Refill 1 x Capacitance Pen 1 x Charging Cable 2 x Refill