Welcome to visit「Wellink」Usb C Hub Supplier

6 in 1 USB3.0+ mini DP to HDMI+USB3.0 + SD/ TF Docking station for Surface Pro 4

    Model : OS-769-4

    1*HDMI (4k@30Hz)

    3*USB3.0 A/ F (5Gbps)

    1*SD/TF (2.0).

For quotation, sample request and customized OEM/ODM request, please click the button below

Product Detail





Product Specification


USB3.0+ mini DP Male


HDMI Female(4k@30Hz)









Product Details

Transfer Files in Seconds

Transfer movies, photos, and music at speeds up to 5 Gbps via the USB-C data port and dual USB-A ports.

  • Surface Pro 6th/ 5th/ 4th Docking Station: With 3 USB 3.0 ports+1 mini DP port+1 4K HDMI port+1 SD ( SDHC / SDXC) &1 Micro SD(TF) card reader slots. Expand your Surface Pro6/ 5 /4 with U-disk, mouse, keyboard, TF/SDHC card, 4k monitor& HDTV, project all in one Microsoft Surface hub adapter with HDMI.
  • Surface Pro Hub Mini DP to 4K HDMI Adapter: Connect a high definition from your laptop surface Pro to monitor, projector, or LCD that provide a mirror screen for you, HDMI resolution up to 4K/ 2K@30Hz output.
  • Dual High Speed USB 3.0: High speed data transmission up to 5Gbps, almost 10 times faster than USB 2.0 (480 Mbps) card reader, backward compatible with 2.0/1.1.
  • Durable& Light Weight & Portable: Design with Aluminum alloy case, protect inside part well. UIltra slim compact size and light weight that you can take it easily into a pocket, laptop case.
  • Safety Protection& Strong Compatibility: Over- voltage protection ensures the safety of your devices.  Compatible with SDXC, SDHC, SD, MMC, RS-MMC, TF, Micro SDXC, Micro SD, Micro SDHC, Mini SD, UHS- I cards up to 128GB. System Windows 2000 / ME/ XP / Vista / 7 / 8/ 10/ MAC OS 10.X system.

  • Previous: 6 in 1 USB3.1/Type-C to HDMI+USB3.0+2*USB2.0+SD/TF HUB
  • Next: 4 in 1 Docking station USB3.0 HUB

  • Our Advantages development  design Factory display Quality Inspection


    Packaging & Shipping

    Q1.How does your company do regarding quality control?
    Our QC team will do strict quality control inspection before shipment to assure best quality.

    Q2.Can you do OEM & ODM?
    Yes, we do OEM & ODM orders. Just give us your design. We will make samples for you soon.

    Q3.What is the packaging for your product?
    Our product have retail packaging with good quality, and we also can do customized packaging for our OEM customer. Please contact us and inform the packing details you like. Thanks.

    Q4.Can I get a sample from you for quality checking?
    For make to stock products, yes, samples are available.
    For make to order sample, we need around 3-5 days to produce it.

    Q5. What about the lead time for mass products?
    25-30 days after deposit received.

    Q6. Are you a trader or a factory?
    Wellink Industrial Tech (Shenzhen) Co., Ltd. was established in 2011 We mainly produce TYPE-C HUB, USB-C HUB,DP, HDMI, VGA/DVI Cable and other multi-function converters. We have rich R&D experience.

    Q7. How long can i expect to get the sample i needed?
    After we receive the sample charge and confirmed files from you, the samples will bedelivery via DHL,UPS,TNT,ETC and arrive in your country in 3-5 days.

    Q8. Can I visit your factory? / Where is your factory located?
    Yes. Welcome to contact us if you would like to visit.

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      Contact us
    • Phone: (86) 755- 8657 2900

    • E-mail: john@efocn.com

    • 2/F, No.13, Minfu Road, Shatou Community, Shajing Street, Bao’an District, Shenzhen 518104, China.

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