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Alfawise QC3.0 Bluetooth 4.2 FM Transmitter Car Charger Dual USB Port
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Alfawise QC3.0 Bluetooth 4.2 FM Transmitter Car Charger Dual USB Port

- Silver QC

Voice Assistant One Key Wake-up, Good Compatibility, Support Lossless Music, Colorful LED Atmosphere Light
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    COD This product supports COD on delivery. Suggestions: Do not place orders with non-COD products, otherwise you will not be able to choose COD payment method.
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Alfawise QC3.0 Bluetooth 4.2 FM Transmitter Youtube Video Reviews

Alfawise QC3.0 Bluetooth 4.2 FM Transmitter Descriptions

Alfawise FM Transmitter Car Charger is a car-specific car Bluetooth player with built-in advanced Bluetooth and WMA, MP3, APE, FLAC decoder chip to play music files inside U disk, wirelessly transmitted to car audio. No need to modify your car can, but easily enjoy music while driving. More important is the purity and clarity of the special sound of DSP technology. We hope to bring you unlimited enjoyment of music.

Main Features:
● One key to wake up voice assistant ( supports Siri, Google Now... ), hang up / reject / redial the last number. Mobile navigation and broadcast, one-click Bluetooth connection, voice broadcast, accurate navigation You are already speeding, please slow down
Bluetooth 4.2, lossless stereo sound with stable FM signals to stream music to car stereo system
Hands-free calls with built-in microphone featuring noise cancelling
Dual USB interfaces, one for playing music on USB disk, the other is QC3.0 USB port for 4x charging speed of conventional car chargers
LED display indicates real-time voltage of car battery for safe driving
LED atmosphere light, red / green / blue / yellowish green / purple / cyan / silver white switchable
Wide compatibility, compatible with most music / map / app, convenient to listen, and also compatible with chat software such as QQ / WeChat



Brand: Alfawise
Type: Car MP3 Player
Material: ABS,Metal
Features: Backlight adjustment,Breakpoint memory playing,Fast forward (FF)/Fast rewind (REW) playing,Mini Type,One-click folder playing,Protective tube design,Wide voltage design,with MP3
Connection: Bluetooth
Interface: TF Card Slot,USB
Languages: English


Output Power: 20W ( 3.6V / 5V / 9V / 12V QC3.0 adaptive )
Voltage: 12 - 24V

Product Details

U-Disk Expansion (Max.): up to 32GB
SNR (dB): over 60dB
Freq. Response: 20Hz - 15KHz
Bluetooth Version: V4.2
Bluetooth protocol: A2DP
Media Format: APE,FLAC,MP3,WMA
Working Tempreture (Deg.): 0 - 50 Deg.C

Dimensions and Weight

Product weight: 0.0380 kg
Package weight: 0.0570 kg
Product size (L x W x H): 8.00 x 3.40 x 3.40 cm / 3.15 x 1.34 x 1.34 inches
Package size (L x W x H): 11.00 x 4.90 x 4.20 cm / 4.33 x 1.93 x 1.65 inches

Package Contents

Package Contents: 1 x Car Charger, 1 x English User Manual

Alfawise QC3.0 Bluetooth 4.2 FM Transmitter Car Charger- Silver QC

Alfawise QC3.0 Bluetooth 4.2 FM Transmitter Car Charger- Silver QC

Alfawise QC3.0 Bluetooth 4.2 FM Transmitter Car Charger- Silver QC

Alfawise QC3.0 Bluetooth 4.2 FM Transmitter Car Charger- Silver QC

Alfawise QC3.0 Bluetooth 4.2 FM Transmitter Car Charger- Silver QC

Alfawise QC3.0 Bluetooth 4.2 FM Transmitter Car Charger- Silver QC

Alfawise QC3.0 Bluetooth 4.2 FM Transmitter Car Charger- Silver QC

Alfawise QC3.0 Bluetooth 4.2 FM Transmitter Car Charger- Silver QC

Alfawise QC3.0 Bluetooth 4.2 FM Transmitter Car Charger- Silver QC

Alfawise QC3.0 Bluetooth 4.2 FM Transmitter Car Charger- Silver QC

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Customer Reviews

4.87 out of 5
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See all 165 reviews Write a Review
  • DCarvalhais
    Alfawise BC42 - Carregador de Isqueiro Bluetooth FM Alfawise - melhor Alternativa a ROIDMI 2S 3S
    Unico defeito - Não tem auto-off! (ou pelo menos eu não o sei activar)

    Carregador de isqueiro Automóvel Alfawise BC42 com 2 fichas USB, uma delas de carga rápida QC 3.0, Transmissor FM bluetooth, leitura de música a partir de uma pen ou de cartão de memória micro SD e iluminação personalizável, compatível com qualquer equipamento que possua um cabo com ficha USB.

    O carregador além do carregamento normal, consegue efectuar carga rápida em equipamentos com quick charge 3.0.

    Também acelera o carregamento do Iphone XS e do Ipad com carga a 5V/2A.

    A função de transmissão FM permite ouvir a musica do telemóvel em automóveis que não possuam qualquer ligação para telemóvel, e tem também microfone para atender chamadas em alta voz.

    Este isqueiro junta o melhor do xiaomi ROIDMI 2S e 3S, com ficha universal e microfone para atender chamadas em alta voz, tem também a verificação da voltagem da bateria do automóvel, e adicionalmente consegue ler musica a partir de uma pen USB e tem um ecrã LCD para controlar as funções que possui.

    Neste carregador o controlo é feito diretamente a partir dos botões existentes no mesmo, sem ser necessário usar aplicação nenhuma nem criar conta da xiaomi como nos ROIDMI.

    Jul 08,2019

  • Michał
    Działa, gra i świeci :v
    Sprzęt przyjechał po 14 dniach, w malutkim pudełku. Do niego była dołączona instrukcja po chińsku i angielsku. Parowanie z urządzeniem szybciutkie, co sygnalizuje mam komputerowy głos z naszego chińskiego przyjaciela przez głośniki w aucie. Narazie nie używałem slotu na karty pamięci i USB do przesyłania muzyki, więc nie wiem czy działa. Ładowanie działa, radio gra bez zakłóceń, ale to może kwestia miejsca w którym aktualnie jesteśmy. wykonanie jak na 40 złotych jest git, mamy plastikową obudowę, gumowe, aczkolwiek trochę luźne przyciski, i pokrętło, które czasem źle odczytuje obroty prawo/lewo. Podświetlenie moim zdaniem trochę kiczowate, ale co kto lubi :)

    Jun 24,2019

  • Alexander
    Alfawise Transmitter
    Трансмиттер сделан очень хорошо. В гнезде сидит плотно. Имеется разноцветная подсветка. Подключение произошло быстро и без проблем.
    Недостаток: неверно показывает напряжение аккумулятора при запуске машины. Замерял вольметром утром - 12,75 В, а трансмиттер показал 11,8 В
    The transmitter is very well made. The nest sits tight. There is a multi-colored backlight. The connection happened quickly and without problems.
    Disadvantage: the battery voltage is incorrectly displayed when starting the machine. Measured with a voltmeter in the morning - 12.75 V, and the transmitter showed 11.8 V

    Dec 16,2019

  • JD
    Só fiz um teste até ao momento e não poderia estar mais satisfeito, som limpo e alto. Chamada em alta voz com o som a passar de uma forma clara nas colunas do carro e do outro lado a ouvirem-me bem. Procurava essencialmente este Gadget para chamadas na colunas do carro e aparentemente acertei em cheio. Opção de cartão de memória e pen com músicas para rolar diretamente sem precisar do telemóvel. Além de mais, carrega o telemóvel de uma forma rápida. Que mais poderia querer? Já viram o preço? vale mesmo a pena. Como disse até ao momento é perfeito, sem defeitos a apontar!!

    Sep 19,2019

  • Antoniy
    много функции и добротна конструкция и материалов
    Быстрая доставка и цена оптимальна по соотношению к функционалом и качество продукта..Упаковка так себе,но для таких денег и хватает.Конектиться легко и зарядка работаеть отменно,нет приложения для скачивания.Поддержка QC 3.0 в плюс ,да и читает флашки USB что не часто в етой ценовой категории.Мне неудобные боковые вход USB и кнопки посколько гнездо зажыгалки глубоко утоплено в пепельнице.Замер заряда щатного акумулятора авто.Не всегда автоматично конектиться к телефона,но тут можеть и не его вина.Купил еще два и подарил друзям!

    May 21,2019

FAQ for Alfawise QC3.0 Bluetooth 4.2 FM Transmitter

  • When playing music and making a call, there's a murmur. What's the matter?

    Please adjust the Frequency point to the local blank Frequency point.
  • Charging is very slow, how to do?

    Please use the QC3.0 port to charge, 1A port is used to read the U disk, try not to charge.
  • How do I connect my cell phone, play music and navigate?

    Turn on the phone Bluetooth, connect to the product Bluetooth and play music.
  • What if I talk at a low volume?

    Adjust the volume of the phone to the maximum during the call, and use the knob to adjust the volume of the product again.
  • Is this car charger suitable for any car model?

    It is suitable for 12-24v mainstream car model. when the car is not started and battery is below 12v, it will remind you to check the car battery.

Customer Questions

  • All(1)
  • Product Information(1)
  • Stock Status
  • Payment
  • About Shipping
  • Others

What's the difference between QC and PD size?

By Tadas Dec-12/2019 17:31:16

Hello Tadas, The charging effect is the same. It's just a different interface.

1 Questions & Answers View All

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There are two key factors which will affect the time you receive your items.

Item processing time
After receiving your order,we require some time to test the product to ensure its quality.The exact processing time varies depending on the item.The average processing time is 3 working days.but this can also be affected by the item's stock status. For small quantity orders,the processing time is 1-3days while larger quantity orders may require 2-5days.
Shipping methods
China Warehouse:
Shipping Type Country or Region Arrive within 1-7 Days Arrive within 8-15 Days Arrive within 16-30 Days Arrive within 31-45 Days Average Time (Days)
Unregistered Air Mail or Registered Air Mail United States 0.52% 44.87% 49.88% 3.5% 18.13
Spain, United Kingdom, Italy, Germany, France & Portugal 5.18% 43.44% 48.34% 1.17% 15
Netherlands, Greece, Poland, Hungary, Slovakia, Czech Republic 2.96% 40.34% 52.54% 3.74% 18.66
Russia 0% 4.45% 84.41% 11.1% 28
Japan, Korea 0% 21.30% 68.80% 9.66% 17.75
Brazil 0% 0% 23.91% 72.09% 38.6
Turkey 0% 37.75% 59.05% 3.1% 20.33
Thailand, Singapore & Malaysia 0% 40.39% 56.12% 2.6% 16.2
Other countries 0.7% 38.79% 47.94% 8.56% 23.57
Priority Line United States 12.28% 79.05% 7.4% 0.52% 11.75
Spain, United Kingdom, Italy, Germany, France & Portugal 8.44% 66.56% 23.45% 0.45% 13.55
Russia 0% 3.48% 75.79% 20.04% 31
Brazil 2.21% 6% 61.29% 25.46% 30
Turkey 20.42% 77% 3% 0.08% 10
Australia 7.67% 86.60% 5.68% 0% 11
Korea 97.54% 1.57% 0.89% 0% 7
Japan 95.80% 2.09% 0% 0% 6.84
Thailand, Singapore & Malaysia 58.96% 41.04% 0% 0% 8.45
Other countries 22.33% 30.8% 27.62% 17.64% 18.65
Expedited Shipping ALL countries(EMS) 3.8% 46.8% 26% 15% 14.8
ALL countries(DHL) 65.8% 25.75% 3.86% 0.37% 6.72
GW Warehouse: Typically 3-5 days to the UK, 3-7 days to other European countries.
USA Warehouse: Generally, 3-7 days to a USA address.
ES Warehouse: Generally, 2-5 days to the Spain, 3-7 days to the Portugal.
Shipping from warehouse nearest to shipping address is faster. Additional charges may apply.
Note: This is a general guide and delays maybe caused force majeure, natural disasters, inclement weather, war, public holidays, and factors outside our control. Generally speaking, we offer free shipping for Alfawise QC3.0 Bluetooth 4.2 FM Transmitter to United States (US, USA), United Kingdom (UK, GB), Germany, Italy, France, Spain, Portugal, Poland, Brazil, Russia, Japan, Greece, Austria, Hungary, Slovakia, Czech Republic, Ireland, Lithuania, Israel, Denmark, Norway, Sweden, Canada, Australia, Netherlands, Korea, Turkey, Mexico, Ukraine, Romania, Columbia, Thailand, Singapore, Malaysia etc. Please choose the shipping methods for the final price.

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For Brazil customers, we accept Boleto: you only need to fill in the payment information, remember your Boleto Voucher information and pay it within 3 days at any Boleto stores.
For Mexico customers, we accept OXXO: you can choose OXXO payment on our website, and then remember your OXXO Voucher information and pay it within 3 days at any OXXO stores.

Do you want to bulk buy Alfawise QC3.0 Bluetooth 4.2 FM Transmitter ? Please submit your wholesale Alfawise QC3.0 Bluetooth 4.2 FM Transmitter inquiry below. Please note we usually don’t offer free shipping on wholesale Alfawise QC3.0 Bluetooth 4.2 FM Transmitter orders, but the wholesale price will be a big bargain.

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