I charged and tested it briefly to confirm it was working for the listing. It works without any problems, but I noticed a slight noise. Other than that, it hasn't been used. The color is black. Please purchase with the above in mind. Hands-free neck fan with three-speed wind adjustment, lightweight and fashionable design. - Model Name: S880 - Color: Black - Size: 218x141x28mm - Weight: 310g - Battery Capacity: 1000mAh - Power: DC5V/1A - Wind Speed Adjustment: Three levels - Power Consumption: <5W - Design: Hands-free Thank you for viewing.