AIWA DVR-M700 Digital Voice Recorder Metal with Three Stereo Microphones and Built-in 16GB Memory - Silver

Internal memory: 16GB, with capacity to store up to 275 hours of recording (16kHz/64kbps). Memory expansion: microSDHC card slot supports up to an additional 128GB. Display: OLED with LCD backlight, high clarity for an enhanced visual experience. High-quality microphone: Two-channel three-mic (Three-MIC Stereo) system for accurate and detailed stereo recordings. Advanced features: VOR (Voice Activated Recording): Automatically detects sound and activates recording, optimizing resources. Recording monitoring: Allows you to monitor the recording in real time. Recording and playback formats: Recording: MP3 and WAV Playback: Support WAV, MP3, WMA and AAC formats for playback versatility. Connectivity and inputs: USB-C 2.0 Hi-Speed: For fast data transfers to a PC. Line-in input: 3.5 mm stereo jack for recording from external sources. Headphone Jack: Offers a private and quality playing experience. FM tuner: includes FM radio station recording function. Battery life: Approximately 21 hours of recording in MP3 format at 128kbps, ideal for extended sessions. Portable and Sturdy Design - Dimensions of 106 x 36.8 x 15 mm and weight of 53.5 g, easy to carry and use anywhere.