The device is truly new, honestly I bought it, opened it, tried it, and didn't like it. I didn't know how to use it. It's suitable for photographers, it's very useful for them, so the device is new and has only been used for testing. I hope only serious buyers will contact me ((and please do not call)). The price is 300. (((The device is new, I haven't used anything, I just opened it, tried it, and put it back.)))