1. Material: aluminum alloy 2. You can put your hands directly on the screen to write without wearing anti-mistouch gloves 3. Silicone pen tip, does not damage the screen, writing silently 4. Smart chip, built-in pressure spring, precise and sensitive without delay 5. With one tap, the two modes can be switched at will 6. It can be used continuously for 12 hours when fully charged, and the smart power is off if not used for 30 minutes to prevent power loss 7. Diameter: 9mm, length: 165.5mm, pen tip diameter: 2mm
