IHOME IBN24QX Rubberized Rechargeable Bluetooth(R) Stereo Mini Speaker with NFC (Military Green) Streams music from Bluetooth(R)-enabled devices; NFC for instant Bluetooth(R) set up; Auto-link for fast, easy Bluetooth(R) set up; Built-in rechargeable Li-Ion battery; Aux input to play audio from audio devices equipped with 3.5mm headphone jack; Aux output to connect multiple speakers; 6W of sound ; Includes micro USB cable for charging the battery from a USB power source; Military green