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English
Thank you for purchasing this JVC product. Before you begin operating this unit, please read the operating instructions carefully to be sure you enjoy the best possible performance. If you have any
questions, please consult your JVC dealer.
To reduce the risk of electrical shocks, fire, etc.
• Do not disassemble or modify the unit.
• Do not allow flammable, water or metallic objects to enter the unit.
For your safety...
• Stop using the headphones if they are causing great discomfort or irritation on the skin and the ears.
They may damage your skin and cause rash or inflammation.
• If ear piece or other parts of headphones become lodged in your ear, be careful not to push it deep into
the ear canal and seek skilled medical assistance to remove the piece. Damage to the ear may be caused
by non-professionals attempting to remove the piece.
• Store the ear pieces in a safe place where children cannot reach them to avoid the risk of a possible
accident or hazard such as swallowing them.
• In dryer air conditions such as in winter, you may feel some static shock when using the headphones.
• When in use you may sometimes hear friction noise, this is caused by the cord rubbing against your
clothing while walking or during exercise.
Precautions for use
• Do not use any cables other than the ones provided.
• Do not use supplied charging cable for any other equipment.
• For replacement of the ear pieces, please consult your local dealer.
• These headphones are compliant with IPX2. Do not submerse them in water.
• Be sure to close the charging terminal cover during use.
NOTE
If the System does not work correctly, charge the System to reset it.
CAUTION
Specifications
BLUETOOTH
Standard
BLUETOOTH v3.0 Class 2
Max. communication distance Approx. 10 m (33 ft)
Profiles
A2DP/AVRCP/HSP/HFP
Codecs
SBC
Frequency range 2.402 GHz - 2.480 GHz
Output power
+4 dBm (MAX), Power Class 2
Power supply/General
Power supply
Internal rechargeable lithium battery
Frequency response
20 Hz - 20 000 Hz
Battery life
Approx. 7 hrs (Depends on usage conditions.)
Charging time
Approx. 2 hrs
Usage temperature range
5 °C (41 °F) to 40 °C (104 °F)
Mass
15
g
(0.53 oz) (including internal rechargeable battery)
Accessories
Charging cable / ear pieces
Designs and specifications are subject to change without notice.
EUT has the power settings by the software as follows;
Power: 0x03
Software: RF Control Kit, Version: 1.0
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by
JVCKENWOOD Corporation (JVC) is under licence.Other trademarks and trade names are those of their respective owners.
POWER button
Indicator
Microphone
Charging terminal
PARTS (right side)
(to AC adaptor)
CHARGING
The indicator lights up in red, and charging starts. When charging is complete, the indicator goes out.
• When the remaining battery power is low, the alarm sounds every 2 minutes.
• Operation is not possible while charging.
hold down
blue / red
CONNECTING
Bluetooth
Device
JVC HA-F250BT
When the power is off, hold the POWER button down (for at least 7 seconds) until the indicator flashes
alternately in red and blue.
Select “JVC HA-F250BT” from the device list. The indicator flashes in blue when pairing is complete. During
the pairing process, the other device may require input of a PIN code. In such a case, enter “0000” as the PIN
code for the System.
ON and OFF
3
Sec.
hold down
ON : The indicator lights up in blue for 1 second. The indicator flashes
slowly in blue when the unit is connected, and flashes slowly in red
when the unit is not connected.
OFF : The indicator lights up in red for 1 second.
• If no BLUETOOTH device is connected for about 6 minutes, the System
automatically turns itself off.
• When you turn on the unit for the first time after purchasing, the indicator
flashes alternately in red and blue and pairing begins automatically.
MUSIC
x2
x2
1
Sec.
1
Sec.
PHONE
Answer
End
Reject
Transfer
OTHERS
• The small-size silicone ear pieces are attached when purchased.
You may not enjoy the bass sound fully if the ear pieces do not fit your ears. To enjoy better sound while
reducing sound leakage, choose the other pair of ear pieces (two sizes of silicone ear pieces) and adjust
their positions to fit them to your ears.
• Attach the ear pieces firmly when replacing them; failure to do so may result in the ear pieces getting
lodged in your ear canal when removed, thus becoming a possible health hazard.
• The ear pieces deteriorate with age even in normal use and maintenance.
• When this product gets dirty, clean the surface with a damp cloth. Do not wash with water.
To prevent possible hearing damage, do not listen at high volume levels for long periods.
