Sanyo ICR A125M is a digital voice recorder with a built-in microphone and a slot for an external microphone. It can record in two modes: HQ (high quality) with a recording time of approximately 4 hours and 10 minutes, or SP (standard) with a recording time of approximately 8 hours and 30 minutes. The ICR A125M also has a VAS (Voice Activated System) mode, which can be set to three different levels of sensitivity. It has a built-in speaker and a headphones socket for private listening. The ICR A125M can also be used as a music player, and it supports MP3 and WMA files.