... horizontal case,vertical case,headset,handsfree,earphone,car charger,travel charger,data cable,LCD,flex cable etc.·Bluetooth protocol: version 1. ... 2·2.4 GHz wireless Bluetooth frequency.·Bluetooth range: 10meters.·Using the hands free Bluetooth profile, it is compatible with Audio ... Gateway (In/Out) for all Bluetooth enabled PCs,PDAs, and Cellphones. ·Designed to be used ...