Compatible with all non Ipods (Except very old original Ipods)Simple to use and will send crisp clear stereo audio up to 15M awayPremium product that boasts easy plug and play capabilitiesSmall & discreet; easy to carry around with youLatest CSR chipset to receive crystal clear sound A2DP profile EDR - 15m range Specification: V2.0technology.Need not setup any software and very easy to use.Stereo Transmitter do not require batteries, it is powered from the ipod.Support Profile: A2DP (Advanced Audio Distribution Profile ) & ARVCP(Audio/Video Remote Control Profile).Support paired stereo Headsets/Earphones to control play/pause,forward/backward.Support automatism paired (no button)Support paired pin code:1234,0000,8888,Range of Frequency: 2.42 to 2.480 GHz( SIM) spectrum.Support automatism standby : Standby is started to save ipod power when the Stereo Headsets/Earphones is not found in due time.Support iPhone, iPod mini ,iPod nano, iPod video etc.Range of Frequency: 2.42 to 2.480 GHz( SIM) spectrum.Working current: 40MA (max).Operate 33 feet(10 meters). Package Includes: 1x Transmitter Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store