Tascam DR-07MKII. Recording modes: HQ, Audio formats supported: MP3, WAV, MP3 bit rates: 32 - 320 Kbit/s. Display: LCD, Backlight colour: Orange. Interface: USB, USB connector type: micro USB A. Battery technology: Alkaline, Compatible battery sizes: AA, Battery voltage: 1.5 V. Media types supported: flash card, Compatible memory cards: microSD (TransFlash), microSDHC