2x Tascam dr10L + 32gb micro sd card + 2x AAA. FEATURES LIST: Supports Sennheiser wireless system mics and transmitters 48kHz/24-bit linear PCM mono recording WAV files (compatible with BWF format) Media: microSD/SDHC cards (supports 32GB capacities) Sliding record switch and hold function to prevent misoperation during recording Dual recording function automatic file closing function to prevent the loss of already recorded data High/Mid/Low recording level settings Low-cut filter Limiter Automatic level function With a built-in clock function, supports BWF files that can have time information added - convenient for editing and searching Time track incrementing function can create new files at regular intervals (about every 15 minutes) during recording Playback function allows recorded data to be checked immediately Headphone output Easy-to-read organic EL display micro USB B port enables easy data exchange with computers Records at least 10 hours on a single AAA battery * using alkaline batteries (EVOLTA) Unit settings can be created and transferred as a computer text file Settings can be transferred between DR-10C units using the infrared transmission function Firmware can be updated using a microSD card Belt clip included Silicon band that can be used to attach the unit to a transmitter included Custom case for storing the unit and accessories included RoHS-compliant product