This stylus pen has a transparent design, aluminum alloy body, supports wireless charging and magnetic attachment, and has tilt and pressure sensitivity with palm rejection technology. It comes with a spare pen tip and is compatible with all Apple Pencil supported iPad models for various applications. Transparent industrial design | Featuring an exclusive design that allows for a clear view of the internal circuit board, and a durable and attractive aluminum alloy shell. Dual charging | Support both USB-C and magnetic wireless charging Precision control, essential for drawing | The tilt and pressure sensitivity, along with the palm rejection function, make drawing and design more effortless. Touch control, convenient and fast | Equipped with a touch button for double-click to switch to multitask. Long life battery, Smart power-saving | With up to 8 hours of battery life and automatic sleep mode after 1 min, it meets users' all-day usage needs while saving energy intelligently. High compatibility | Compatible with all iPad models that support Apple Pencil Specification USB-C input:5V/0.5A wireless input: 5V battery capacity: 90mAh Charging time:USB-C : 0.5 hours, Wireless: 3 hours usage time: 8hrs Nib size: 1.5 mm compatibility: iPads after 2018 size: Φ9*165mm±1mm weight: 14g±2g In the box comes: Spare nib x2, storage pen case, USB A-C charging cable (18cm)