The GreenHouse’s Kana Flash is a 2GB USB memory drive and also a basic player that plays MP3 and WMA audio. It has a built-in battery and you can get it charged via USB, a single charge will give you 4 hours of playback. It measures at 55.4 x 18.5 x 11.5mm at 10gm and it is available in clear, blue, pink and purple color. The Kana Flash will be available by the end of August at ¥3,900. More pictures after the break.