Zoom H2n Handy Portable Digital Audio Recorder with Samson Stereo Headphones and Accessory Bundle Features an ultra-portable design for easy and efficient recording wherever you go The recorder has five built-in microphones and four different recording modes Records to SD/SDHC Cards and can be powered by battery, USB, or AC power Bundle includes the ZH2NAP; the recommended accessory pack for the Zoom H2N Our exclusive accessory bundle contains the ZH2NAP, Samson Stereo Headphones, 16GB and an Auxiliary Cable