Capture your thoughts on the go with this Sony ICD-BX140 digital voice recorder. With a 4 GB flash memory, you can record up to 1000 hours of audio in MP3 format. This handheld device is perfect for dictation and stenography, and features a voice-activated system for hands-free recording. Additionally, this recorder comes with a range of useful features such as long play mode, USB connectivity, and a 2-speed recording function. Whether you're a student or a professional, this recorder is essential for capturing important moments and ideas.