Create a Video

This is Aiven, a seller selling bands or straps for Fitbit Charge 2 on amazon. Recently I need a short video to be showed on my listing. My requirements for the video are below, please have a check. 1. present some details of product. 2. show how to attach and remove the band with voice over(male or female is ok). 3. no requirement on the angle of view. 4. video should last about 30 seconds. 5. Accepted formats: MPEG-2(.mpeg), Windows Media(.wmv), QuickTime(.mov) or FLV(.flv). 6. Size: between 874 kbp and 499Mb(best results under 100Mb. 7. At least 720px wide, at least 872 kbps. 4:3(standard) or 16:9 (widescreen) is acceptable. If you need an example, please check the link below: [login to view URL] Next to the 6th photo of the product, there is an video, similar to the kind of video I want. I absolutely welcome if you have better idea for the video. But the video should be restricted to the requirements above.