GoPro's official remote control, model ARMTE-001. Includes official charging cable. Used only once, but due to long-term storage, the remote control body has fine scratches on the surface. The GoPro camera itself is broken, so I cannot confirm its operation, but it can be charged, the power turns on, and the LCD displays information. Please purchase this item only if you understand the above. - Model: ARMTE-001 - Brand: GoPro - Function: Remote Control - Power: 5V 500mA Thank you for looking.