The Vestax Handy Trax is a battery or AC powered portable turntable
designed primarily for digging in the crates. At first glance one might
not think it's capable of being used for scratching or mixing though.
In this video you'll see that this $139 plastic turntable with a 7"
platter is actually no slouch. Hey, it's better than the Gemini
turntables I had almost 15 years ago!

While I bought this primary for digging at locations with no listening
booths, my space is limited. I oftentimes need a second turntable but
just don't have room for one. I can stow away the Handy Trax in the
corner and pull it out whenever needed.

http://www.youtube.com/watch?v=LRPTtGIZpsI