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Ships within 48 hours · Estimated delivery Oct 9 - Oct 14
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Description
WAVLINK UTD21H 11-in-1 Thunderbolt 3 Docking Station for MacBook / Windows, 60W / 4K Dual DisplayPort Hub ConverterThe Thunderbolt 3 Titan Dual 4K Docking Station combines data transfer, video output, and charging into one compact connector. With USB C integration, the Thunderbolt's speed adds convenience and creates a truly universal port. As for our UTD21H, connect your Thunderbolt enabled laptop or specific USB C PC with a single Thunderbolt 3 cable and expand to a total of 11 ports! Powers host computer up to 60W, supports dual 4K displays, Gigabit Ethernet,
The Thunderbolt 3 Titan Dual 4K Docking Station combines data transfer, video output, and charging into one compact connector. With USB-C integration, the Thunderbolt's speed adds convenience and creates a truly universal port. As for our UTD21H, connect your Thunderbolt-enabled laptop or specific USB-C PC with a single Thunderbolt 3 cable and expand to a total of 11 ports! Powers host computer up to 60W, supports dual 4K displays, Gigabit Ethernet, audio in/out, and USB device expansion with 1x USB-C (10Gbps), 2 x USB-A (10Gbps) and 2x USB-A (5Gbps). Includes two Active DisplayPort to HD 2.0 adapters.
- 40Gbps Thunderbolt 3 Speed: With up to 40Gbit/s throughput and USB-C compatibility, you can connect and charge your laptop and run multiple applications such as graphics and video, and USB peripherals at the same time without degrading system performance
- PD 60W Host Charging: Equipped with a 130W power adapter and USB-C power supply, the Thunderbolt 3 dock provides up to 60W of charging for compatible Thunderbolt 3 laptops via a 0.7m/2.3ft USB-C to USB-C Thunderbolt 3 cable (included)
- Ultrafast Gigabit Ethernet: Wired Internet connections are faster and more reliable than any Wi-Fi network; with the Wavlink Thunderbolt 3 Dock, you can take full advantage of Gigabit Ethernet performance. Enjoy uninterrupted downloads, transfers, and connections
- Crystal Clear Sound: The audio output and microphone input ports allow you to connect high-quality microphones at the same time for crystal clear conference calls or any other project that profits from your voice
- Transfer Speed: The UTD21H docking station comes with 2 USB3.1-A ports and 1 USB3.1-C port, allowing you to instantly synchronize and transfer files at speeds of up to 10Gbps while connected to any USB-A or USB-C peripheral
- Super Speed Data Transfer: Equipped with 2 USB 3.0-A ports, it ensures transfer speeds of up to 5Gbps, allowing you to transfer files from USB flash drives, and USB/USB-C hard drives in seconds. In addition, you can connect keyboard or mouse without any delay
- Multi-tasking Dual 4K Displays: Users can choose to connect dual display 4K monitors or a single 8K or 5K monitor. The Thunderbolt 3 host enables single port video with a maximum output resolution of 8K (7680 x 4320) @ 30Hz or 5K (5120x2880) @ 30Hz for professional users. It also supports dual 4K resolution 60Hz output for business users and full HD output 144Hz for gaming users' favorites
System Compatible with:
- Win10 / win11 or higher
- Mac OS 10. X level or above
- Computer with Thunderbolt 3 interface
- USB-C computers with USB 3.1 compatibility, including data transfer, USB-C power supply, and video alternative mode
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 4
buy more than you think your going to need to get a great shine and look!!
great product and leaves a great shine. The Poli Glow doesn't go as far as the video states and it depends on condition of RV, boat...This is a great product but takes more to get a great shine!!
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Reviewed in the United States on April 16, 2026
★★★★★ 5
poli glow shine
its works great .when applying more coats the shinier it gets
i used on several old boats because
the florida sun bakes the jell coat right off and no wax made can withstand salty seas , so why not ,, when you apply use the mit and don't gob it on .. nice and easy and recoat in five minutes when you get to about five coats you will be amazed.looks like new .. just a tip also after about a year or so and you want to re apply,, go to your local hardware store and get a gallon of high strength or non diluted floor stripper and put in spray bottle and use to remove old poli-glow also great for cleaning stubborn stains [ i use full strength ] just spray on and brush with a scrub brush and rinse ..and let dry and re apply ,, its also works on car faded bumpers ,, also never use harsh cleaners it will cause streaking the best thing i have found for cleaning the boat after poli glow was put on is car wash from auto store with wax or not it seems not to hurt the shine . it reminds me of mop an glow,,.
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Reviewed in the United States on November 29, 2020
★★★★★ 5
RV owner.
Excellent product. Delivers the shine and protection as advertised.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Poli Glow used on bottom portion of the picture
Just put it on 21 foot RV, was impressed with the shine. Key is to make sure the applicator is moist. I periodically dampen with water. Realizing it wasn't going to revive the stickers. Question is
How long it will last?
What will it look like after it rains?
Pictures attached, bottom portion was done with poli glow on June 7,2026 and I have just under a half of bottle left. Maybe I will update once it rains or how long the shine last.
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Reviewed in the United States on June 8, 2026
★★★★★ 5
It works miracles
I was amazed by the incredible difference it made on my RV. Check the pictures. The difference is of such a magnitude that we were amazed by the final results. Brought my rig back to life
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Reviewed in the United States on December 1, 2025
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