i10s Bluetooth Transmitter compatible with 30-pin iPod, iPhone, iPad. i10s responds to Receiver Remote AVRCP commands (Play, Pause, Next, Previous). Smallest size compared to other products made by other manufacturers in this category. Transmits stereo audio wirelessly to compatible Bluetooth receivers. Includes Authentication IC chip, which allows for local, compatible with iPod, iPhone, iPad volume adjustment - that is not possible with other transmitters that do not include Authentication IC chip. Low power consumption, for many hours of wireless audio enjoyment. No batteries needed, powered by, compatible with iPod/iPhone/iPad. No cables needed, attach via 30-pin connector. Simple to operate. Works, compatible with iPad2, iPad, iPhone 4, iPhone 3GS, iPhone 3G, iPhone (1st gen), iPod touch (1st-4th gen), iPod nano (1st,2nd,3rd,4th,5th and latest 6th gen tiny iPod nano), iPod classic (80,120,160GB), iPod Video S10 EDR Bluetooth Stereo Headset Bluetooth wireless stereo headset that delivers dynamic, high quality stereo sound and voice in a very comfortable, portable design. Supports A2DP, AVRCP, Headset and Handsfree profiles, ideal mate for your compatible with Bluetooth iPod iPhones, iPads, iPod Touch, Smartphones, devices. Integrated sensitive microphone that delivers clear voice. Rechargeable battery delivering long play time and long talk-time. Include Bluetooth Stereo Headset, USB Charging Cable, User Guide. Ideal for use in home, office, schools, gym, outdoors, parks, beach, sports facilities, etc. Up to 33ft working distance (unobstructed distance between transmitter and speaker). Included: i10s Bluetooth Transmitter S10 Bluetooth Stereo Headset Not Included: iPod,iPhone,iPad, iPod/iPhone/iPad case