The WORKKING Sony ICD-B600 Digital Voice Recorder is a handheld device with 512MB of flash memory, perfect for dictation and voice recording on-the-go. This Sony model is known for its durability and reliable performance, making it a valuable tool for professionals in business and industrial settings. With the included new batteries, users can trust that this recorder will keep them connected and organized throughout their workday. Thanks for taking a look. Floating shelf.