... SPP,OPP,HID profiles 2.Class 2 and 10 meters 3.Support UART & USB interfaces Class 2 Bluetooth Module with CSR ... ChipDescription:MDCS41 module is a small form factor and highly economic Bluetooth radiomodule(class 2 ) ... interfaces, designers can easily customize theirapplications to support different Bluetooth profiles, such as SPP, OPP,HID ,and ...