ROMAN T301 User Manual Download

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True wireless Bluetooth Earphone in Chinese and English

User Manual

Welcome

Thank you for choosing our products. The company Bluetooth earphone

has a fashionable design, powerful functions, and

high compatibility, providing you with hands-free convenience in making calls and listening to music. It is your best choice
in office and during traveling and driving.

Bluetooth Wireless Technology

Summary of Contents for T301

Page 1: ...choosing our products The company Bluetooth earphone has a fashionable design powerful functions and high compatibility providing you with hands free convenience in making calls and listening to music It is your best choice in office and during traveling and driving Bluetooth Wireless Technology ...

Page 2: ...cell phone without holding it against the earphone but the maximum distance between them cannot exceed 10 meters about30 feet The Bluetooth wireless connection may be interfered by obstacles such as walls or other electronic devices In some areas use of the Bluetooth wireless technology may be subject to some constraints Please consult your local authority or service provider for details ...

Page 3: ...of operation the left and right channel stereo of the two Bluetooth earphones has been paired and connected before leaving factory Dual earphone mode Initial use of the earphone 1 During the first use take the left and right channel earphones out of the charging box and remove the switch on stickers Then put the earphones back into the charging box The indicators turn blue and the earphones are ac...

Page 4: ...hones will automatically complete AiroStereo pairing and connection 2 For Bluetooth devices that were paired with before the earphones will automatically pair with the device Dual earphone mode Manual pairing After failure of earphone pairing during first use 1 Method 1 When the headset is taken out from the charging cradle the headset will power on automatically and a voice tone Powering on ...

Page 5: ...indicator is off and both the earphones power off Long press the MFB buttons on both the left and right earphones until the purple indicator flashes Then the left and right earphones will be paired and connected automatically with a voice tone Paired and connected prompted The left earphone prompts Left channel and the right one prompts Right channel 2 The main headset L will automatically go to t...

Page 6: ...lly turned on and the red and blue lights are alternately flashing and paired Method 2 long press the multifunction key of headphone MFB about 3s accompanied by boot prompt sound enter red and blue light alternately flicker pair state 2 Turn on the Bluetooth of your phone and search for Bluetooth devices Select the earphone to complete Bluetooth pairing ...

Page 7: ...e till an indicator quickly blinks purple The other two indicators blink red and blue at the same time then the left and right earphones can be paired and connected automatically and a voice prompt Pairing successful Connected sounds The voice prompt Left Channel sounds from the left channel earphone and Right Channel sounds from the right channel earphone Search for Bluetooth devices Complete Blu...

Page 8: ...aired second device connected will prompt If the pairing record has been cleared the earphones need to enter the AiroStereo pairing mode again otherwise the right earphone won t automatically connect to the left one and can only be used independently Hang up During a call press the MFB button on the left right channel headphone once A beep is prompted Rejecting a call When a call comes in double p...

Page 9: ... re dial When the headset is in connected standby status double press the MFB button on the left right channel headphone A voice message Auto re dial is prompted Press the MFB button once to cancel the re dial and a voice message Dial cancelled is prompted Music playing pausing When the headset is playing music press the MFB button on the left right channel headphone once to pause Repeat this oper...

Page 10: ...is prompted Take out the right channel headphone and it will automatically synchronize the language set in the main headphone Three way call During a call if another call comes in Press the MFB button on the left right channel headphone once to hang up the current call and answer the incoming call Double press the MFB button on the left right channel headphone to keep the current call A and answer...

Page 11: ...ted standby status press MFB of the left right channel earphone for about 2s A prompt tone Du rings upon button release Press MFB again to disable sound control Multi point function For one single device 1 Connect the bluetooth earphone with device A and then close bluetooth function of device A 2 Connect the bluetooth earphone with device B 3 Open bluetooth function of device A again then the ear...

Page 12: ... to charge the earphone Charging the Battery The earphone use embedded charging battery that cannot be removed Do not attempt to remove the battery from the earphone or the charging box otherwise the earphone may be damaged If the earphone is not used in a long time keep it in a cool and well ventilated place and charge the earphone once every two months 1 When the LED indicator connected earphone...

Page 13: ... provide about 3 5hours of talk time or 60hours of standby time The actual talk time and standby time may vary with cell phones settings use methods and environment Troubleshooting Problem Description Cause Solution The earphone cannot be powered on The earphone is out of power Put the earphone into the charging box If the charging box is also out of power charge the box with the charger first The...

Page 14: ...air the cell phone with the earphone After Sales Service company provides the repair replacement and return warranties 3Rs Warranty service to all its products strictly according to laws and regulations and the warranty period is one year We do not directly provide the return and replacement services If you find any quality problem when using our products please contact your local distributors as ...

Page 15: ...in abnormal conditions 7 Any other situations similar to the preceding ones Tips 1 To extend the service life of the battery you are advised to charge the earphone at least once a month 2 Please use the charger provided by company to charge the earphone Use of other low quality chargers may bring about dangers 3 Adjust the volume to an appropriate degree when using the earphone 4 DO NOT wear the e...

Page 16: ... 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 or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the...

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