Sony Group MB0402C2 Bluetooth Module User Manual MB0402C2 UM 2
Sony Corporation Bluetooth Module MB0402C2 UM 2
Users Manual
USER MANUAL 
Product name: Bluetooth Module   
Model: MB0402C2 

General Description 
The SONY Bluetooth Module (MB0402C2) is a fully integrated RF, Baseband 
controller, etc., a completed Bluetooth subsystem. It is based on CSR’s 
Bluecore4-ROM with specific interface design to meet Customer Products.   
Product Features: 
Operation Frequency:  2402~2480MHz 
Operation Range (Class II)  10 meters 
Operating Temperature Range :  -10℃ ~ 80℃ 
Operating VDD Range  3.0 V ~ 3.6V 
FCC Statement 
This equipment has been tested and found to comply with the limits for a Class 
B digital device, pursuant to Part 15 of the FCC Rules. These limits are 
designed to provide reasonable protection against harmful interference in a 
residential installation. This equipment generates, uses and can radiate radio 
frequency energy and, if not installed and used in accordance with the 
instructions, may cause harmful interference to radio communications. 
However, there is no guarantee that interference will not occur in a particular 
installation. If this equipment does cause harmful interference to radio or 
television reception, which can be determined by turning the equipment off and 
on, the user is encouraged to try to correct the interference by one of the 
following measures:   
- Reorient or relocate the receiving antenna.   
- Increase the separation between the equipment and receiver.   
- Connect the equipment into an outlet on a circuit different from that to which 
the receiver is connected.   
- Consult the dealer or an experienced radio/TV technician for help.   
FCC Radiation Exposure Statement 
This equipment complies with FCC radiation exposure limits set forth for an 
uncontrolled environment and meets the FCC radio frequency (RF) Exposure 
Guidelines in Supplement C to OET65. This equipment has very low levels of 
RF energy that it deemed to comply without maximum permissive exposure 
evaluation (MPE). But it is desirable that it should be installed and operated 
keeping the radiator at least 20 cm or more away from person’s body 
(excluding extremities: hands, wrists, feet and ankles). 
FCC Caution:   
You are cautioned that any changes or modifications not expressly approved 
in this manual could void your authority to operate this equipment. 
This equipment must not be co-located or operated in conjunction with any 
other antenna or transmitter. 
This device complies with Part 15 of the FCC Rules. Operation is subject to the 
following two conditions:   
(1) This device may not cause harmful interference, and 
(2) This device must accept any interference received, including interference 
that may cause undesired operation. 
The module must be installed in Audio Products. 
IMPORTANT NOTE:   
In the event that these conditions can not be met (for example certain laptop 
configurations or co-location with another transmitter), then the FCC 
authorization is no longer considered valid and the FCC ID can not be used on 
the final product. In these circumstances, the OEM integrator will be 
responsible for re-evaluating the end product (including the transmitter) and 
obtaining a separate FCC authorization. 
End Product Labeling     
The final end product must be labeled in a visible area with the following:      
“Contains FCC ID:AK8MB0402C2”. 
Manual Information to the End User     
The OEM integrator has to be aware not to provide information to the end user 
regarding how to install or remove this RF module in the user’s manual of the 
end product which integrates this module. 
Canada Statement   
This device complies with Industry Canada licence-exempt RSS standard(s). 
Operation is subject to the following two conditions: (1) this device may not 
cause interference, and (2) this device must accept any interference, including 
interference that may cause undesired operation of the device. 
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux 
appareils radio exempts de licence. L'exploitation est autorisée aux deux 
conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) 
l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, mê
me si le brouillage est susceptible d'en compromettre le fonctionnement. 
Caution Exposure: 
This equipment complies with IC radiation exposure limits set forth for an 
uncontrolled environment and meets RSS-102 of the IC radio frequency (RF) 
Exposure rules. This equipment has very low levels of RF energy that it 
deemed to comply without maximum permissive exposure evaluation (MPE). 
But it is desirable that it should be installed and operated keeping the radiator 
at least 20 cm or more away from person’s body (excluding extremities: hands, 
wrists, feet and ankles). 
Le dispositif répond à l'exemption des limites d'évaluation de routine dans la 
section 2.5 de RSS102 et les utilisateurs peuvent obtenir des renseignements 
canadiens sur l'exposition aux RF et le respect. 
Cet équipement devrait être installé et actionné avec une distance minimum 
de 20 centimètres entre le radiateur et votre corps. 
The end user manual shall include all required regulatory information/warning 
as show in this manual. 
The module must be installed in Audio Products. 
End Product Labeling     
The final end product must be labeled in a visible area with the following:     
“Contains IC: 409B-MB0402C2”.