• The refill is made of gold-plated material, soft and round, smooth and unobstructed, and the writing will not damage the screen.
• Actively simulate magnetic field of the human body, and the mark is accurate.
• No need for Bluetooth connection, press the power switch to use.
• If not used for 30 minutes, it will automatically turn off the power and turn off the power to prevent power loss.
• Open the rear magnetic cap and plug in the cable to charge.
• Battery life is strong, charging for 1 hour, continuous use for 12 hours, standby time up to 30 days.
• Applicable to all Android & iOS full capacitive screen devices.

Specifications:

• Brand:JOYROOM
• Material: Aluminum alloy pen, pure copper nib (pen tip with protective film does not hurt the screen).
• Product Process: CNC piano paint.
• Product diameter: 9mm.
• Tip diameter: 1.5mm.
• Product length: 173mm.
• Net weight: about 35.3g.
• Effective distance: 1.6mm from the tip of the pen.
• Lithium polymer battery capacity: 140mAh.
• Voltage and current: 5V/0.2A.
• Charging interface: Micro USB.