Specifications:<br />Color: Gold， Black<br />Pen Length: 145mm<br />Diameter: 10mm<br />Pen Tip: 2.4mm<br />Material: Aluminum Alloy<br />Power: Built-in Battery<br />Charging: By USB Port<br />Charge Power: 5W<br />Charge Voltage: DC 5V<br /><br />Package Include:<br />1x Active Capacitance Stylus Pen<br />1x USB Cable<br />1x Storage Box<br />8 x Pen Tips (Not Include Other Devices)