Xbuds Extreme Audio SP-36 Mini Portable Speaker with Rechargeable Battery with Carrying Pouch Ultra-portable compact size 3.5 mm audio socket cable to get connected to your music system. with long-lasting internal chargeable battery Compatibility=all iPods, iPhones,ipads MP3 players, CD players, laptops,Android smartphones, HTC, All Droids, Samsung,tablets 360-degree sound for Maximum Sound. also can connect Multiple Speakers Volume controller on the speaker. With ON/OFF botton easy to use for any one. Charging USB cable, and carry pouch are included with User manual