Review on INOCTI Personal Desktop Operation Bedroom by Sri Wells

claims the fan is blue but it is a black fan with a rainbow sticker on the front and red fan blades. I won't worry about not having a color as it's a good fan. I just wish it was the color I wanted that's why I lost a star and they also state that the built in battery is 2000mah and I didn't charge more than 1600mah as the battery was 100% dead is. This means that the maximum capacity of the built-in battery is about 1800 mAh, which leads to voltage losses in the wiring and electronics. Sometimes I hate to be a battery nerd, but once you know that, it becomes second nature to calculate a battery's mAh just by knowing what the battery was holding as a charge.