Versatile Enhanced Data Rate Bluetooth Receiver (stereo music and voice receiver with remote controls) Can be used as wireless stereo headset or receiver for home-theatre system. Ideal for iPhone/iPad/iPod Touch, Blackberries, Nokia, Motorola, Samsung, LG, HTC, Sony-Ericsson etc cell-phones. Ideal Receivers to enjoy MULTI-STREAM music from Tiny Bluetooth i10 iPod/iPhone/iPad Transmitter
i used this with my i-pod touch and now with my i-phone 4.. and let me tell you this thing is bomb. i payed 17.99 from another site and it works good. all controles work perfect and you can multi pair this item too. iv used it with my comp,ps3 and phone all at the same time dont listen to the previous reviewer. last christmas i ordered one for my boss, and he loves it too even better than his old  plantronics one