Jaras&reg; The Rock Classic Portable Bluetooth Wireless Speaker with Hands-free calling Speakerphone Product Features-Bluetooth 3.0 speaker with built in microphones for hands-free calling allows you to talk through the speaker when recieving phone calls-Blue LED light around speaker,Last number Re-dial control function on speaker Excellent Battery Life - up to 12 hours on medium volume,Built in Re-Chargeable Li-ion Battery Works with all Bluetooth- Enabled devices-smart phones, tablets and more.. Supports 3.5 mm Auxiliary audio input like ipods,ipad,cell-phones MP3 players most audio devices The JARA Rock Box Includes,Micro USB charging cable,3.5 mm Auxiliary cable,Instruction manual,and 3 years- Direct warranty from JARAUSA