The Tool Desk
Outbyte Driver Updater FREEFix the driver behind crashes, sound loss and screen glitchesFind Drivers →Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
Connect the adapter’s USB-C plug to a device with USB-C video output, then connect its HDMI side to a TV, monitor, or projector. Select the display’s matching HDMI input if the picture does not appear automatically. The key compatibility check is the source device’s USB-C port: a USB-C connector alone does not guarantee video output.
Connect the adapter to your device and display
- Check the ports. Confirm that the source device’s USB-C port supports video output and that the display has an available HDMI input. DisplayPort Alternate Mode is one example of USB-C video support; check your device specifications if you are unsure. Source-device compatibility guidance.
- Plug in the adapter. Insert its USB-C connector into the source device. Walmart describes the setup as plug-and-play; no separate driver step is listed for the basic connection. Walmart product description.
- Connect HDMI. Connect the adapter’s HDMI side to the display. If your adapter has a female HDMI port rather than a built-in HDMI plug, connect it to the display with an HDMI cable. Check the exact package or listing to see whether a cable is included. Walmart product description.
- Choose the display input. Turn on the TV, monitor, or projector and select the HDMI input used for the connection if it does not switch automatically.
The connection runs from a USB-C source device to an HDMI display. It is not intended to convert an HDMI source into USB-C video. Walmart’s description summarizes the direction as attaching the USB-C device to the adapter and plugging it into the display’s HDMI port. Walmart product description.
As an Amazon Associate I earn from qualifying purchases.
What to check if there is no picture
- Verify that the specific USB-C port on the source device supports video output. Compatibility with Windows, macOS, or ChromeOS does not by itself mean every device using that system can send video through USB-C.
- Reseat the USB-C connector and the HDMI connection or cable.
- Confirm that the display is set to the HDMI input where the adapter is connected.
- Check the specifications for the exact device and adapter variant. The available product information does not establish one official troubleshooting sequence for every onn model.
Check the exact adapter’s video specifications
onn USB-C-to-HDMI adapters do not all have the same listed resolution and refresh rate. Walmart’s current product listing describes output up to 4K (3840 × 2160) at 60 Hz, with backward compatibility for 1080p and 720p. A separate onn listing describes 4K at 30 Hz. These are retailer-listed product specifications, not independent test results; check the package or exact product listing rather than assuming one variant’s figures apply to another. Walmart product listing Additional onn listing.
Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
Audio over HDMI
The Walmart listing describes support for audio channels, so audio may travel through the HDMI connection along with video. If the picture works but sound does not, check that the source device is sending audio to the connected display and review the display’s sound settings. Walmart product listing.
Quick Recap
SaleBestseller No. 3
Bestseller No. 5
Best Value
Acer USB C to HDMI Cable for Home Office 6.6FT (4K@60Hz) for Laptop
- 【4K UHD Visual Feast】This USB-C to HDMI cable supports up to 4K@60Hz resolution and is backward compatible with 1440P@60Hz and 1080P@120Hz. It can seamlessly transmit at 3840x2160 resolution, providing crystal-clear images and smooth video, suitable for high-definition monitors, TVs, and projectors, meeting the needs of various devices and use cases. 📌𝐍𝐨𝐭𝐞: 𝐔𝐒𝐁-𝐂 𝐩𝐨𝐫𝐭 𝐦𝐮𝐬𝐭 𝐬𝐮𝐩𝐩𝐨𝐫𝐭 "𝐃𝐢𝐬𝐩𝐥𝐚𝐲𝐏𝐨𝐫𝐭 𝐀𝐥𝐭𝐞𝐫𝐧𝐚𝐭𝐞 𝐌𝐨𝐝𝐞". 𝐍𝐎𝐓 𝐬𝐮𝐩𝐩𝐨𝐫𝐭 𝐏𝐨𝐫𝐭𝐚𝐛𝐥𝐞 𝐌𝐨𝐧𝐢𝐭𝐨𝐫 𝐨𝐫 𝐔𝐥𝐭𝐫𝐚 𝐖𝐢𝐝𝐞 𝐌𝐨𝐧𝐢𝐭𝐨𝐫.
- 【Plug-and-Play Simplicity】This Thunderbolt 3 to HDMI connects from your Type-C phone, tablet, laptop, and desktop computer to larger displays like monitor, TV, and projector. Leave behind the worries of unstable WiFi and the hassle of drivers. HDCP compliance ensures smooth media streaming without limitations. 📌𝐍𝐨𝐭𝐞: 𝐨𝐧𝐞-𝐰𝐚𝐲 𝐜𝐨𝐫𝐝, 𝐞𝐱𝐜𝐥𝐮𝐬𝐢𝐯𝐞𝐥𝐲 𝐟𝐫𝐨𝐦 𝐔𝐒𝐁-𝐂 𝐡𝐨𝐬𝐭 𝐝𝐞𝐯𝐢𝐜𝐞𝐬 𝐭𝐨 𝐇𝐃𝐌𝐈 𝐝𝐢𝐬𝐩𝐥𝐚𝐲𝐬
- 【Sturdy and Lasting Design】Braided cable for enhanced durability and resistance to wear and tear. Reinforced connectors prevent loosening or breaking after repeated use. Premium aluminum or copper shielding provides better heat dissipation and prevents signal loss. The usbc to hdmi ensures synchronized video and audio with no lag or interruptions, perfect for gaming, movies, or presentations. *Note: Only supports Android phones with video output function. Not support iPhone Lightning. Does not support HDR.
- 【Improve Work Efficiency】 Mirror or Extend your desktop to boost productivity. Connect to a 4K LED monitor or UHD TV. This c to hdmi cable meets all the smooth, lag-free work, meetings, or multimedia needs. Multiple length options (e.g., 3.3FT, 6.6FT, 10FT) for different setups, from office desks to living rooms. 📌𝐍𝐨𝐭𝐞: 𝐓𝐡𝐞 𝐜𝐚𝐛𝐥𝐞 𝐝𝐨𝐞𝐬 𝐧𝐨𝐭 𝐡𝐚𝐯𝐞 𝐚 𝐩𝐨𝐰𝐞𝐫 𝐬𝐮𝐩𝐩𝐥𝐲, 𝐬𝐨 𝐢𝐭 𝐜𝐚𝐧 𝐧𝐨𝐭 𝐜𝐡𝐚𝐫𝐠𝐞 𝐲𝐨𝐮𝐫 𝐝𝐞𝐯𝐢𝐜𝐞.
- 【Universal Compatibility】The Thunderbolt 3/4/5 to HDMI cable works seamlessly with USB-C devices that support DisplayPort Alternate Mode (DP Alt Mode) for video output; Compatible with MacBook Neo, Pro 2016-2024, MacBook Air 2018-2024, iMac (2017 and later), iPad Pro (2021 and later), iPad Air (2021 and later), iPhone 16/ 15 Pro Max/ 15 Pro/ 15 Plus, Mac Studio, Mac Pro, Surface Book 2/3, Surface Laptop 3, Dell XPS 15/13, HP Chromebook x360, Samsung Galaxy S24/S23/S22/S21/S20/S10/S9/S8, Note 20/10/9/8, LG V40, Steam Deck, and more. 📌𝐍𝐨𝐭 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 𝐃𝐨𝐜𝐤/ 𝐃𝐨𝐜𝐤𝐢𝐧𝐠/ 𝐇𝐮𝐛/ 𝐌𝐨𝐭𝐨𝐫𝐨𝐥𝐚 𝐒𝐞𝐫𝐢𝐞𝐬.
Rank #4
Sale
Acer USB-C to HDMI Adapter 4K@60Hz, Thunderbolt 3/4 Support for Laptop/Mac
- [ULTRA HD 4K@60Hz] Acer USB C to HDMI adapter supports resolutions up to 4K@60Hz and is backward compatible with 2K@144 Hz/60 Hz, which can away from visual fatigue caused by a low refresh rate. 📌𝐍𝐨𝐭𝐞: ①𝐎𝐧𝐥𝐲 𝐬𝐮𝐩𝐩𝐨𝐫𝐭 𝐔𝐒𝐁-𝐂 𝐭𝐨 𝐇𝐃𝐌𝐈 𝐮𝐧𝐢-𝐝𝐢𝐫𝐞𝐜𝐭𝐢𝐨𝐧𝐚𝐥 𝐭𝐫𝐚𝐧𝐬𝐦𝐢𝐬𝐬𝐢𝐨𝐧; ②𝐍𝐨𝐭 𝐬𝐮𝐩𝐩𝐨𝐫𝐭 𝐜𝐡𝐚𝐫𝐠𝐢𝐧𝐠
- [Plug & Play] No additional driver or software is required, this USBC to HDMI Female adapter will make it effortless to connect your USB-C devices to monitors, TVs, and projectors with ease. 📌𝐍𝐨𝐭𝐞: 𝐔𝐒𝐁-𝐂 𝐝𝐞𝐯𝐢𝐜𝐞𝐬 𝐬𝐡𝐨𝐮𝐥𝐝 𝐬𝐮𝐩𝐩𝐨𝐫𝐭 𝐔𝐒𝐁 𝐓𝐲𝐩𝐞-𝐂 𝐃𝐏 𝐀𝐥𝐭 𝐌𝐨𝐝𝐞(𝐕𝐢𝐝𝐞𝐨 𝐭𝐫𝐚𝐧𝐬𝐦𝐢𝐬𝐬𝐢𝐨𝐧 𝐟𝐮𝐧𝐜𝐭𝐢𝐨𝐧)
- [Improve Work Efficiency] Mirror or Extend your desktop to boost productivity. Connect to a 4K LED monitor or UHD TV. Meet all the needs from daily office use to professional video & photo editing. 📌Note: The transmission is Uni-directional, only from the USB-C host device to HDMI displays.
- [Compact & Durable Design] The usb c to hdmi adapter for monitor is compact and lightweight. Its 0.64-ft space-saving size lets you put it in your laptop bag. Its aluminum case has excellent heat dissipation and wear resistance. It is versatile for business trips and different devices.
- [Impressive Compatibility] The Thunderbolt to HDMI adapter is designed for USB-C devices with video output (compatible with Thunderbolt 4/3, and USB 4), and it is compatible with a wide variety of systems and devices, including Windows, Mac OS, iPad OS, and Linux. It seamlessly connects to MacBook Pro/Air, iPhone 17 Pro/Max, iPhone 16 Pro/Max, iPhone 15 Pro/Max, Acer, iPad Pro/Air, Steam Deck, HD TV, monitors, projectors, and other Thunderbolt 3/4 devices. (For more compatible devices see description)
Rank #3
Sale
![BENFEI USB C to HDMI Adapter 4K@60Hz, USB Type-C to HDMI Adapter [Thunderbolt 3/4/5 Compatible] with iPhone 15 Pro/Max, MacBook Pro/Air 2023, iPad Pro, iMac, S23, XPS 17, Surface Book](https://m.media-amazon.com/images/I/31kTmzsrThL._SL160_.jpg)
BENFEI USB C to HDMI Adapter 4K@60Hz, USB Type-C to HDMI Adapter [Thunderbolt 3/4/5 Compatible] with iPhone 15 Pro/Max, MacBook Pro/Air 2023, iPad Pro, iMac, S23, XPS 17, Surface Book
- COMPACT DESIGN - The compact-designed portable BENFEI USB-C to HDMI adapter connects a computer, desktop, laptop, or other devices with USB-C port to a monitor, projector, HDTV, or other devices with HDMI port; Tuck this lightweight gadget into your bag or pocket to do a business presentation with your laptop and projector, or extend your desktop screen to a monitor or TV;
- SUPERIOR STABILITY - Built-in advanced IC chip converts USB-C digital signal to HDMI signal; Please pay attention, the USB-C device should support the USB Type-C DP Alt mode.
- INCREDIBLE PERFORMANCE - The USB-C to HDMI adapter supports resolutions up to 3840*2160@60Hz including, 3840*2160@30Hz, 2K@144Hz, 1080P, 720p, 1600x1200, 1280x1024 for high definition monitors or projectors; Plated USB-C connector resists corrosion and abrasion and improve the signal transmission performance; Molded strain relief increases cable durability
- BROAD COMPATIBILITY - The BENFEI USB-C to HDMI is compatible with iPhone 15 Pro/Max, 13"/15" MacBook Pro/Air, iMac,2023,2022,2021, 2020, 2019, Google Chromebook Pixel, Yoga 900, Dell XPS 13 (9350), Dell XPS 15 9550, Dell XPS12 9250, DellPrecision 5510, HP Spectre X2, HP Spectre x360, HP Elitebook Folio G1, HP Elite x2 1012 G1, Acer Switch Alpha 1, Acer Spin 7, Acer Chromebook R13, Samsung Chromebook Plus, Samsung Galaxy TabPro S,Samsung Galaxy A7 2017, LG G5, LG V20, HTC 10
- 18 MONTH WARRANTY - Exclusive BENFEI Unconditional 18-month Warranty ensures long-time satisfaction of your purchase; Friendly and easy-to-reach customer service to solve your problems timely Compare with similar items
Rank #2
Sale
Highwings USB C to HDMI Adapter (4K@60Hz), USB Type C to HDMI Cable Adapter | Thunderbolt 5/4/3 Support, High-Speed USBC Male to HDMI Female Braided Compatible for MacBook Neo, iPhone 18/17 Pro/Max, iPad
- CHECK YOUR DEVICE FIRST( USB-C MALE TO HDMI FEMALE): This adapter works with USB Type C ports that support DP Alt Mode. Want to be sure before you buy? Check your device specs - not every USB-C port sends video.
- ONE-WAY VIDEO & AUDIO OUTPUT: This adapter sends video and audio from your USB-C device to an HDMI display. It does not support charging, and it is not designed for HDMI-to-USB-C direction.
- 4K@60Hz USB-C TO HDMI ADAPTER CABLE: Get clear 4K picture at 60Hz from a compatible USB-C laptop or tablet. It also works with older HDMI 1.4, 1.3 and 1.2 screens.
- PLUG AND PLAY, NO SETUP: Turn your USB-C port into an HDMI port with no drivers and no installation. What you see depends on your device and your screen.
- EXTEND YOUR REACH: Going from USB-C male to HDMI female lets you keep using the HDMI cable you already have, and place your laptop or phone where you want it.
#1 Best Overall
Sale
Anker USB C to HDMI Adapter (4K@60Hz), USB Type C to HDMI Cable Adapter | 4K HDMI for MacBook Pro, MacBook Air, iPad Pro, Pixelbook, XPS, Galaxy, and More(Compatible with Thunderbolt 3 Ports)
- The Anker Advantage: Join the 80 million+ powered by our leading technology.
- Vivid Video: The HDMI adapter lets you connect to any TV or display with an HDMI port to stream video in up to 4K resolution.
- Plug and Play: Instantly turn your laptop’s USB-C port into an HDMI port, with no installation necessary. This product does not support charging or Power Delivery (PD).
- Premium Construction: A lightweight aluminum casing allows for greater heat dissipation, while the reinforced braided-nylon cable is designed to withstand the twists and tugs of daily use.
- Compatibility: Supports USB-C DP Alt mode, USB4, and Thunderbolt connections.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.
