This product is designed for the bluetooth wifi module BTM4704C2P

This product is designed for the bluetooth wifi module BTM4704C2P

This product is designed for the bluetooth module (base station) and the mobile bluetooth terminal (such as bluetooth mobile phones) to freely transmit file and data. It supports many protocol, such asL2CAP, RFCOMM, OBEX, SDP, and also support SPP, OPP, FTP profile.
This product has the function of automatically searching the mobile bluetooth terminal (within 150m) and initiatively sending the preinstalled message (characters, pictures, streaming media etc.) to it. When using together with our company\'s special management software, it can not only change content of the preinstalled message, but also can record the state of each message and record the bluetooth address of receiving device. What’s more, combining with GIS software, it can show the geographic location of some specific people. It is suitable for some public occasion with many people, such as exhibition, station, hospital and square. In these place, it can send message freely to audiences.

Technical Parameter
* The transfer speed can be up to maximum 30K Bytes/s.
* It is no need for mobile phone to input passward and can send files to the compatible mobile phone.
* Operating Frequency 2.40GHz~2.48GHz
* Completely compatible with bluetooth 2.0 criterion
* Support EDR (Enhanced Data Rate) both 2Mbps and 3Mbps modulation modes
* Class2 level power output (Class 2 module), Class1 level power output (Class 1 module)
* Voltage range 2.7V to 3.6V
* Normal Supply Voltage at 3.3V
* Built-in 8Mbit Flash Memory
* Support modes: Park, Sniff, Hold and Deep Sleep mode
* Support protocol: LM, LC, L2CAP, RFCOMM, OBEX, SDP
* Support SPP, OPP, FTP profile
* Support several kind of Boud Rate (9600, 19200, 38400, 57600, 115200, 230400, 460800, 921600, 1382400