DCU Tecnologic 34152510, Руководство пользователя

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POWER OFF:
Long press the MFB for 3 seconds to turn off.
ANSWERING INCOMING CALLS:
Short press the MFB to answer incoming calls.
Tip: Since some mobile phones default to answer calls via
their own receiver, please refer to the instructions of your
phone and set on your phone.
END THE CURRENT CALL
Press the MFB once to end the current call.
REJECT INCOMING CALLS:
Press the MFB for 1.5 seconds when there comes a call.
LAST NUMBER REDIAL:
Double press the MFB to redial the last calling number.
MUSIC PLAYING:
1. Play/Pause: Short press the MFB;
2. PREV: Long press − to select the previous song;
3. NEXT: Long press ＋ to select the next song;
4. VOL ＋ : Short press ＋ to increase volume; (There will
be a prompt when it reaches the maximum volume.)
5. VOL − : Short press − to decrease volume.
WIRED MODE:
Dual 3.5mm Audio Cable connecting to audio Jack
1. Plug and play: Connecting the headphone to a music
player with the provided 3.5mm audio cable, the
headphone can be used as wired headphone without
starting.
2. Compatible with mobile phone/iPod/MP4/MP3/CD/PC,
etc.
TO CHARGE THE HEADPHONES:
1. As product is built-in non-removable and rechargeable
battery, PLS use the provided micro USB cable to
charge.
2. Charging voltage and current is 5V/1A. PLS charge the
product with the input power below 5V/1A.
3. Fully charge the product before the first use. It takes 2
hours to charge for the subsequent use.
4. Charge if the LED lights up red, and LED goes off upon
charging finished.
NOTAS:
a. Please choose the charger that is certified by the
regular manufacturer (5V/2A maximum). Do not use
Quick Charge or similar, it can damage the headphone.
b. The battery performance may decrease as repeating
charging and using the product.
c. To extend the life of the battery, do not expose it to high
or low temperatures and charge the headphones
regularly if you do not use them for a long period of
time.
WARNINGS:
1. Please follow the instructions to operate
2. Please charge the headphone with input power below
5V/1A, in order to protect the battery (5V/2A maximum)
3. Please Store or use the headphone in a normal
temperature environment
4. Please keep the headphone from heat source, such as
radiators, hot air regulators, stoves or other heat
devices
5. Don’t jam the ports of the headphone, such as charger
port, microphone, etc.
6. In order to protect your hearing and extend the
headphone life, it is not recommended to adjust the
volume to the maximum level for a long time
7. Whatever reasons damage the headphones, please feel
free to contact our technical service, do not repair the
headphones yourself or they will lose the warranty
8. The warranty period is 2 years from purchase. It will be
mandatory to present the purchase receipt for any
claim
SPECIFICATIONS:
Bluetooth Version: V5.0
Battery: 3.7V/400mAh
Product size: L199 *W50 *H176 mm
Net weight: 200g
Wireless working range: 10M (without obstacles)
Speaker sensitivity: 103±3db at 1khz;1mw
Profiles supported ： A2DP/AVRCP/HSP/HFP
Impedance: 32 Ω ±15%
Speaker frequency: 20-20khz
Input voltage / current: DC5V/1A
Playing time: 8H (BT), 5H (ANC+BT), 7-8H (ANC, BT OFF)
Talk time: 8H (BT), 7H (ANC+BT)
Noise-cancellation: 25db
Charging time: 2H
Standby time: 400H
ANC ON / OFF:
1. Long press the M button for 2 seconds to activate the
ANC function. LED light turns green.
2. Long press the M button for 2 seconds to disable the
ANC function. Green LED goes off.
POWER ON:
Long press the MFB for 3 seconds, LED lights up blue and
then alternately flashes blue and red with voice prompt,
which means it enters pairing status.
BLUETOOTH CONNECTION:
Follow the steps (please make sure that your phone is
built-in Bluetooth function)
1. Hold down the MFB for 3 seconds, then LED
alternately flashes blue and red with a voice prompt,
the headphone enters the pairing status.
2. Activate the Bluetooth function and search for “ DCU
Headphone ANC” referring to your phone instructions.
3. Manually click “ DCU Headphone ANC” to connect. If
the LED turns to be steady blue with a voice prompt,
the connection is successful.
4. The headphone can automatically connect the last
device that you had paired. To re-connect, you just
need to turn it on.
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ENG