... connection times and up to three-times-faster data transfer speeds than v1.2 adapters.Get your ... laptop sharing data with your Bluetooth-enabled PDA, headset, printer ... channels 3,Frequency 2.4~2.48 GHz 4,Data transmission speed up to 3Mbps 5,Receiving sensitivity: Better ... feet (Varies depending on user environment) 7,Enhanced Data Rate (EDR) compliant for both 2Mbps and 3Mbps ...