The Mini Wilson is the smaller version of the popular Wilson digital voice recorder
. The Mini Wilson is on a keyring, and is credit card-sized so it could also fit in your wallet.
Features include: holds up to one hour of recordings, easy to add and delete multiple recordings, and you can operate it using only four buttons!
Measures 3 3/8" by 2 1/8" and is less than 1/4" thick. Powered by 2 lithium batteries (CR2032), which are pre-installed. Has a one year manufacturer's warranty.