Bluetooth distance

[ila_wolverine]

Hello,
i'm using w810i mobile, my friend has w705. he asked me to send me a song via Bluetooth.i wanna know that the maximum distance available to transfer the file

 

[Guest]

Class 3 : The lowest power, the max. range of this is 10m (30 feet)
Class 2 : Max range is about 50m (150ft)
Class 1 : Max range is about 100m (300ft)