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BLUETOOTH HANDS-FREE CAR CHARGER
UL-FMBTT01
Thanks for purchasing the Ultra-link Bluetooth Hands-free Car Charger.
Please read the manual carefully before use.
I. Product Pro le
This product is a car-speci c device with bluetooth player with built-in advanced
bluetooth and WMA.MP3, APE, FLAC decoder chip.The device can play music les
inside UDISK and wirelessly transmits to car audio. Most importantly is the purity
and clarity of the special sound of DSP technology.
II. Product appearance
III. Diagram Introduction
1. LED Display
2. MIC
3. LED light
4. Play/Pause/Hands-free/Redial/Long press to enter SIRI/Left and right rotation to add or
reduce volume
5. Short press the colorful light button to switch / long press the LED breathing mode
6. TF card slot
7. Short press: the previous song / long press to enter the FM-
8. Short press: next song / long press to enter FM+
9. Mode button (BT/USB/TF)
10. USB: 1A/U-disk
11. USB: QC3.0
12. Cigarette point and shrapnel
IV. Features
1. Suitable for all types of vehicles
2. LED display
3. Supports QC3.0 fast charge output
4. Supports iphone and ipad charging
5. Supports stereo FM transmission technology
6. Supports U disk playing music
7. Supports TF card playing music
8. Supports WMA, MP3, WAV, APE, FLAC music format les.
9. Automatic power o memory function
10. Supports bluetooth A2DP, AVRCP, HFP, HSP
11. Bluetooth V5.0
12. Bluetooth hands-free calling
13. Supports bluetooth stereo music DSP technology
14. Echo and Noise Reduction (CVC) technology
15. Battery voltage detection
VI. Operation Instructions
4.1.1 Plug the device into car cigarette lighter socket, it will automatically turn on
and LED screen will display HI > Battery Voltage > BT > FM frequency
4.1.2 Turn on your cars FM radio, then tune the frequency of the device to the same frequency
as your cars radio & enjoy music from your cars stereo.
4.1.3 Adjusting FM frequency
Long press
to enter FM state,
Then press
and
to adjust the frequency from FM 87.5 to 108.0Mhz.
Leave the device for 3 seconds without operation to exit the FM state.
4.2
Bluetooth Pairing
When connecting the device with the mobile phone for the rst time, some devices may
require a pin code, please enter 0000 to complete the connection.
1.
Switch on the bluetooth setting on your mobile phone and search for the device
"UL-FMBTT01"
from phone menu list.
2. Choose the device "UL-FMBTT01"
3. Choose "UL-FMBTT01" in menu of phone and Select the connection as a "hands-free device"
in the authorized devices.
Reconnection for additional devices
At boot time, the Bluetooth Hands-free car charger will automatically start connecting to
the previously connected device.
Note: Some phones can be automatically connected with the device when the device is rebooted.
Some phones may need to grant permission for each connection. You can change your phones
setting to "Auto-connect. " For more information, please refer to the phone's user manual.
4.3 Calling through bluetooth hands-free
(When your bluetooth device is on idle or playing music)
4.3.1 Dialing the number
In the connected state, the phone number is directly dialed onto the mobile phone, and the sound is
automatically sent from the car audio speaker.
4.3.2 Answering a call
When making a call in the connected state, press "
" to answer the call.
In the answering state, press "
" or "
" to switch between bluetooth and the hands-free phone.
Press the "
" button again to hang up the phone.
4.3.3 Rejecting the call
To reject incoming calls , press and hold the "
" button to reject
4.4.4 Redial the call
When the bluetooth device is on idle , double press the "
number.
4.5 Play the music stored in your phone
This device supports A2DP function. Stream your mobile music to the car's stereo using FM transmission that
will restore higher quality music e ects.
5. Music from Mobile /TF / UDISK
Long press the "
" button to switch the mode: BT --- USB --- TF.
After pairing via bluetooth, select song & play.
When inserting the TF card or UDISK, device will automatically read & play the music.
6. Siri / voice assistant function
After pairing via bluetooth , press and hold the "
" button for 3 seconds to activate Siri/Voice assistant.
(Supported mobile phone brands: iPhone, Samsung, native Android system mobile phone).
Note: Some mobile phones do not support this feature.
VII. Tech speci cation
Rated working
12V~24V
voltage
Limit working
10-26V
voltage
Power
1W
consumption
Working
0-50℃
temperature
Music format
MP3 / WMA / WAV/ APE /
FLAC
SNR
>60dB
Battery voltage
Error±0.5V
display accuracy
Frequency
20Hz-15Khz
response
Left and Right
>60dB
Channel
Bluetooth version
Version 5.0
bluetooth sound
DSP and A2DP(Advance
processing
Audio Distribution Profile)
FM Transmission
10M
distance
Effective distance
0.5-2 M
of bluetooth
microphone
FM frequency
87.5-108MHz
Transmit FM
Stereo digital PLL lock
mode
frequency
" button, which will redial the last dialed
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Summary of Contents for ULTRA-LINK UL-FMBTT01
- Page 1 Bluetooth version Version 5.0 2. Choose the device “UL-FMBTT01” bluetooth sound DSP and A2DP(Advance 3. Choose “UL-FMBTT01” in menu of phone and Select the connection as a "hands-free device" processing Audio Distribution Profile) in the authorized devices. FM Transmission distance...
- Page 2 VIII. Caution 1. Do not turn the radio volume too high. (Keep at 18 or lower ) 2. Although the transmission power of this product is relatively strong, track the Frequency in local areas with strong signal to get a better sound quality 3.