Our take
Consider Dockteck DD0004 for a supported iPad or USB-C host that needs HDMI, wired audio, two USB data ports, and charging through one fitted adapter. Dockteck provides useful limits for display, charger input, and power passed to the host. Its trade-offs are the model-specific fit, the need for USB-C video support, restrictions on older iPads and cases, and the lack of a verified current Amazon offer.
An owner of a supported USB-C iPad who wants one fitted adapter for display, wired audio, two data ports, and a documented charging path..
It is not a good fit for older unsupported iPads, devices whose case blocks the connector, or users who need Ethernet, card readers, or a flexible cable between hub and host.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Dockteck identifies DD0004 and its HDMI, audio, two USB data, and PD functions.
- The maker lists HDMI up to 4K/60Hz for a compatible DP Alt Mode host.
- The source separates up to 100W PD input from up to 92W passed to the host.
What to weigh up
- The host must support USB-C video; the connector alone does not guarantee the HDMI path.
- The form-fitting body may not connect with a protective case, and 2017-or-earlier iPads are excluded.
- No Ethernet or card readers are documented, and the historical ASIN is not a verified current offer.
Specifications and exact model details
The key details
| Model covered | DD0004 |
|---|---|
| Host connector | USB-C host; model-specific fit for supported iPads |
| USB 3.x data ports | Two USB 3.0 data ports |
| Installation | Form-fitting iPad adapter; case clearance must be checked |
| Hub power | USB-C PD input; maker recommends a 38W-or-higher charger |
| Host charging | Up to 100W PD input; up to 92W host pass-through claimed |
Performance figures are manufacturer claims. Source checked October 4, 2026. Regional models and included accessories can differ.
Full review: how the features affect your choice
What the features mean for you
Does the five-function layout match your tablet routine?
Dockteck lists HDMI, a 3.5mm audio jack, two USB 3.0 data ports, and a USB-C PD input for DD0004. That mix suits a supported tablet owner who wants to connect a display, wired headphones or speakers, and a small number of USB peripherals while charging. The two USB ports are described for data, not high-load devices or phone charging, and the maker advises using one HDD or SSD at a time. The layout does not include Ethernet or card slots. Compare the exact tasks you need rather than treating five-in-one as a broad promise that every kind of dock connection is present.
Will the host drive the listed HDMI mode?
Dockteck advertises HDMI up to 4K at 60Hz when connected to a compatible USB-C host with DisplayPort Alt Mode. The computer or iPad must support video output through its USB-C connection; the plug shape by itself is not enough. The manufacturer's compatibility notes exclude 2017 and earlier iPad models. Confirm the exact host generation and monitor timing before relying on the display specification, particularly if an extended display or higher-resolution workflow is essential. The listed mode is a maker specification, not a measured test of the buyer's particular host, cable, or monitor.
How much power reaches the host?
The maker describes up to 100W at the PD input and says up to 92W can pass to the host. It recommends a compatible PD charger rated at least 38W. Those separate figures help distinguish charger input from laptop charging, but they do not guarantee that every host receives 92W under every connected-device load. Match the adapter and cable to the host's needs and check the selected model's instructions. Buyers who only need display and audio can assess the hub separately from charging; anyone depending on it as the sole charger should verify the current power table and avoid reading input wattage as delivered output.
Will the fitted design clear your case?
Dockteck describes DD0004 as a form-fitting iPad hub and cautions that a protective case can prevent it from connecting. This physical fit is part of the model's trade-off: the adapter stays close to the tablet, but it is less flexible than a hub connected through a separate cable. Check the case opening, tablet generation, and connector position against the product image before ordering. The maker also notes that 2017-or-earlier iPads are not supported. A model fit can be useful for a matching tablet but should not be generalized to other iPads or USB-C laptops.
What are the audio, storage, and listing caveats?
Dockteck says the 3.5mm jack works with headphones and microphones but does not support inline Apple headset controls; its accessory notes also describe connection-order behavior for audio. The maker's FAQ recommends connecting only one HDD or SSD at a time and cautions against high-load use on the two data ports. These details matter when the adapter will travel with a tablet and several accessories. A reference record pairs DD0004 with historical B08SLV4TL4, but today's Amazon offer was not verified. Use the tagged model search and compare the SKU, fitted shape, port layout, and power description before purchase.
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Before you buy
What functions does the five-in-one listing include?
HDMI, 3.5mm audio, two USB 3.0 data ports, and USB-C PD input.
Does every USB-C host support HDMI?
No. Dockteck requires a compatible video-capable host with DisplayPort Alt Mode.
Is 92W the input rating?
No. Dockteck lists up to 100W PD input and up to 92W passed to the host.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources and review basis
Sources & review basis
We use the linked product documentation for the features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- Dockteck official DD0004 iPad hub page ↗ — checked October 4, 2026.
- Dockteck manufacturer page for SKU DD0004: five functions, display/PD ratings, compatible hosts, case and accessory notes ↗ — checked October 4, 2026.
- Product reference record associating model DD0004 with historical B08SLV4TL4; not proof of a current Amazon offer ↗ — checked October 4, 2026.
Is it the right fit?
Check the exact model and today’s offers on Amazon.