Enjoy flexible Bluetooth wireless connectivity with your 30 pin Gear4 Explorer-SP speaker dock with the 30 pin Apple connector. Now using this adapter you can continue to enjoy your speaker dock with the later Apple devices and other models of smartphone with Bluetooth capability. Note: Each adapter shipped is tested on a working Gear4 Explorer-SP loudspeaker dock. Please note: The Bluetooth adapter offered in this listing ONLY functions correctly when your Gear4 speaker is mains-powered by its AC/DC power adapter. Note: Item is for Bluetooth adapter only and not the speaker shown in the image. Additional Details ------------------------------ Package quantity: 1