Aizbo Wireless Bluetooth 30pin Audio Music Receiver Adapter for Iphone Ipod Ipad(black) New mini & light & portable design Color: black or white Bluetooth version: Bluetooth V2.1 +EDR, Class2 Bluetooth Profiles: A2DP&AVRCP Bluetooth frequency range: 2.4GHz-2.4835GHz Effective range: 10 meters Powered from 30-pin dock Size: approx 43*35*6mm Bluetooth Music Receiver Adapter designed for iPod/iPhone Docking Speaker. Compatible with Bluetooth 2.0 device, includes iPhone, iPod touch, iPad, Samsung Galaxy, Blackberry, Nokia, Sony Ericsson, PSP, Bluetooth cell phone PC and Laptop and so on. How to use: Connecting receiver to the dock station: 1. Turn on the dock station before plugging the receiver. 2. Then set the audio source to mobile 3. Finally plug the receiver into the dock 30 pin connector port and the receiver will start to flash blue and red alternately. Compatible with: Altec Lansing iM600, iM7, iMT325, iMT620, iMT810, T612  Beats by Dr. Dre Beat by Dr. Dre, Beatbox  Edifier M360, M35, M0, MKII,  Cyber Acoustics CA461 - Geneva Sound System Model L  Harmon Kardon Go + Play Stereo  iHome iA100, iA17, iA5, iA63, iD37, iD8, iD91, iH16U, iH4, iH5, iH6, iP1, iP4, iP9, iP11, iP37. &lt;br /&gt; iLuv iMM747  JBL On Stage 3, On Stage 4, On Beat, On Beat Air, On Time 200P, On Time Micro  Logitech S135i, S315i, S715i, Pure Fi Anywhere 2, Pure Fi Anywhere, S-0001, S135i, S315i, S715i  Memorex MA9010MS  Onkyo DS-A4 - Philips DC320/37, DCB291, DCB293, DCB352, DCD132, DCM2020, DCM230/37, DS1100, DS1200, DS3000, DS3510, DS7700  Polk HD Radio I-Sonic  Pyle Home PiDock 1 &lt;br /&gt; Skullcandy Skull Candy pipe, Vandal S7LACZ-04  Sony AIR-SW10Ti, ICF-7iP, ICF-C05iP, ICF-C1iPMK2, ICF-CS10iP, RDP-M15iP, RDP-M5iP, RDP-V20iP  Yamaha PDX-11, TSX-70