Tokyo Girls Collection and Mynavi penlights (uses 2 AA batteries, batteries included) - Model Name: Tokyo Girls Collection - Model Name: Mynavi - Battery Type: 2 AA batteries - Batteries Included: Yes Thank you for viewing. I purchased these a few years ago when I went to TGC. I used them on that day, but they have been stored in a warehouse since then, so they are in good condition. Please see the 4th photo for the (small) scratches.