Chongqing JINOU Science & Technology Development Co.,LTD
bluetooth, module, bluetooth module, bluetooth modules, bluetooth products, Manufacturer and Supplier - China(CN)
bluetooth hand-free car kit modulesBTM1104C2H (bluetooth hand-free car kit modulesBTM1104C2H)
Bluetooth V2.0+EDR criterion
* Class 2
* External antenna
* Accord with Bluetooth (Hands-free Profile£©1.5
* DSP realizes echo dispose, erase noise and echo etc.
* Support cellphone book in-phase, realize cellphone book in-phase by multi mode, select mode automatically.
* Support many types of coding format of the cellphone book content£¨GB2312¡¢UTF8¡¢UNICODE£©
* Standard UART port£¨Default: baud rate 9600bit/s£¬1 unit start bit£¬8 units data bit£¬1 unit stop bit£¬none parity bit£©
* Analog sound port
* Automatic Save power mode
* Safe authentication, data encryption
* Realize protocol £ºLM¡¢LC¡¢L2cap¡¢SDP¡¢RFCOMM¡¢OBEX
Profile
Bluetooth Headset Profile
Bluetooth Hand-free Profile
Bluetooth Obex Object Push Profile
Bluetooth Synchronization Profile
Bluetooth Serial Port Profile
* support multifunctional phone operation
dial phone
sound dial
reject
answer
ring off
* speak incoming telephone number
* support sound transmission, you can switch the calling in the state of hands-¡¡free to cellphone or cellphone to hands-free ( cellphone port need to support)
* paired several cellphone in the same time
* the function of sound automatically becaming mute during calling
* Adjust function of the calling volume (volume-low to loud: 15 steps)
* LED indicator light function
* Mute function
* Support Bluetooth cellphone 1.0 or 1.2 or 2.0 criterion
* Work temperature rang£º-20¡æ¡«+75¡æ
* Storage temperature range£º-40¡æ¡«+85¡æ