This device is a USB interface-compatible silicon audio player that can play MP3 and WMA formats and record and play WAV format. ・Fully supports Japanese display on a large LCD panel ・Compact, small, and lightweight body Operation confirmed 【Product Specifications】 　Please check image 8. 【Operating Environment】 　Requires a Windows98E/Me/2000/XP environment. 　Please check image 9. 　【External Dimensions】 　　67.7(W) x 67.7(H) x 18.5(D) mm 　【Weight】 　　64g ・Comfortable operation environment with a thumbstick ・Built-in 128MB flash memory, using SmartMedia for external expansion media ・High-speed data transfer via USB connection, equipped with storage function ・Folder function allows file management for each of your favorite albums 【Notes】 　(株) Adtec has withdrawn from this product. 【Included Items】 ・USB connection cable ・User manual (this book) ・Carrying case ・AD-DMG128 installation CD-Rom 【Items Not Included】 ・Headphones ・AA batteries ・Charger ・Hand strap A small scratch can be seen on the left side of the built-in microphone (image 3). Please understand that this is a used item before purchasing. Cancellations and returns after purchase are not accepted. We will ship using recycled packaging materials, please be aware of this.