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Syntech USB C to USB Adapter Pack of 2 USB C Male to USB3 Female Adapter Compatible with MacBook Pro 2021 iMac iPad Mini 6/Pro MacBook Air 2020 and Other Type C or Thunderbolt 4/3 Devices Space Grey
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- Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
- Learn more about free returns.
- Go to your orders and start the return
- Select the return method
- Ship it!
Enhance your purchase
Compatible Devices | Laptops, Cellular Phones |
Connector Type | USB 3.0 |
Color | Space Grey |
Item Dimensions LxWxH | 1.08 x 0.65 x 0.32 inches |
Brand | Syntech |
About this item
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- Design: The adapter is gathered with zinc alloy metallic minimalist design and delicate embossment for not slipping
- Compatibility: This USB C to USB adapter is compatible with MacBook Pro after 2016 and MacBook Air after 2018 and most of the laptops, tablets and smartphones with a USB Type C port
- User Friendly and USB3 Speed: Plug and work; Plug the USB C end of the adapter into a USBC port, and then connect your flash drive or other standard USB A devices; Also, you can sync or charge your phone with this USB C to USB adapter
- Connectors: Engineered for enhanced durability, the male USB C and female USB3 connectors are designed to be plugged and unplugged up to 10000 times
- Compact and Easy to Use: Plug and play, no driver required; Simple structure, lightweight and portability
There is a newer model of this item:

- Syntech USB C Hub, 5-in-1 USB C to HDMI Adapter with SD MicroSD Card Reader and 2 USB 3 Ports for MacBook Pro, MacBook Air 2020, iPad Pro 2020, Surface Go and More$31.59$31.59 $48.98$48.98This bundle contains 2 items
- Syntech USB C to USB Adapter, USB C Male to USB 3 Female Adapter Compatible with iPad Pro 2021, MacBook Pro 2020 and More$17.99$17.99This bundle contains 2 items
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Product Description
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USB C to USB Hub | 15W Magnetic Wireless Car Charger | Link Cable 16ft for Oculus Quest | 30W UBS C Fast Charger | 20W iPhone Fast Charger | USB C to HDMI Cable | |
Ports | 4*USB 3.0 | USB C | USB A to USB C | USB C | USB C | HDMI Male |
Highlight | An extra USB C to USB Adapter | An extra USB C to USB Adapter | 16ft link cable with LED light | 30w USB C charger with 6.6ft cable | 20w USB C charger with 6.6ft cable | 4k@60Hz, 6ft long, stylish and solid |


Unique, Minimalism and High Quality
Turn USB C to USB
This USB C to USB adapter is compatible with any laptop/tablet/smartphone with a Type-C port. The Adapter lets you connect standard USB accessories/cables to a USB-C or Thunderbolt 3 device. No interference with the Wifi signal.
Bring Elegance & Functionality Together
Design is the kernel of Syntech. This tiny adapter is a combination of exquisiteness and functionality. The adapter is coming with a metallic minimalist scheme and polished anti-slip raised.
Detail-oriented Product Philosophy
The product is designed considering common usage scenarios and situations. We try our best to fix every potential problem to make our product durable and thoughtful.

Compatible Devices (Incomplete List)
Laptops&Tablets:
MacBook Pro 2019 / 2018 / 2017 / 2016, MacBook 2017 / 2016 / 2015, MackBook Air 2020 / 2019 / 2018
Samsung Galaxy Tab S3, Samsung Galaxy Book, HUAWEI Matebook, Chromebook Pixel
Dell XPS 15 / 13, Surfacebook 2, HP Spectre X360 / HP Envy X2, Lenovo Miix 630
iPad Pro 2020/2018, iPad Air 4
Phones:
Samsung Galaxy S20 / S20+ / S20 Ultra / S10 / S10 + / S10 E/ S9 / S9+ / S8 / S8+, Samsung Galaxy Note 10 / Note 10+ / Note 9 / Note 8
Samsung Galaxy A71 / A70 / A51 / A50 / A50s / A30 / A30s / A20 / A5(2017)
LG G5 / G6 / V20 / V30 / V35 / V40 / V50, Sony Xperia XZ / XZ Premium / XZ1 / XA1 / X Compact
Huawei P40 / P30 / P20 / Mate 10 / Mate 30 / Mate 20, Google Pixel 3a / 3a XL / 3 / 3XL / 2 / 2XL

Shielded From Conflict between Wifi 2.4Ghz and USB 3.0
The internal engineering design solves the problem of the interference between USB 3.0 and Wifi 2.4GHz signal. Some USB 3.0 devices stop working because of the interference, which won't happen on this adapter.

Compact & Delicate
The super tiny adapter is gathered with zinc alloy metallic minimalist and delicate non-slip embossment. Moreover, space grey color and no-logo pattern are the best for no distracting your attention from workflow.

Durable & Thoughtful
Plug and work. Premium zinc alloy body provides unmatched durability. The adapter connects usb cables, flash drives, mouse, keyboards and other USB peripherals to your laptops and smartphones with USB-c ports. The adapter can transfer data with speed up to USB 3.0 level from 480Mbps to 5Gbps.



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USB C to USB Adapter | USB C Female to USB Male Adapter[3 Packs] | USB C to USB C Cable | USB C to DisplayPort Cable 6ft | Apple Watch 7 Case 45mm | HDMI Cabel | |
Highlights | Upgraded Size, Fit Side-by-Side | 3-pack, Turn USB port into USB C port | 10ft/3m, with LED indicator | Supports up to 4K@60Hz mirror mode, extend mode | 2 Pack, Hard PC Case | 2-Pack, 6ft, 4K HDMI Cable |
From the brand

Syntech
Make Extradinary Things Happen
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Product information
Product Dimensions | 1.08 x 0.65 x 0.32 inches |
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Item Weight | 0.64 ounces |
ASIN | B07CVX3516 |
Item model number | MARK3 |
Customer Reviews |
4.7 out of 5 stars |
Best Sellers Rank | #1 in USB-to-USB Adapters #3 in Computer Cables & Interconnects |
Is Discontinued By Manufacturer | No |
Date First Available | May 20, 2018 |
Manufacturer | Syntech |
Country of Origin | China |
Warranty & Support
Feedback
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
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Reviewed in the United States on August 31, 2018
Top reviews from the United States
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I own a small business (networking and digital media) and have many many applications that require USB 3.0 or better. I bought these adaptors for several applications and as backups to carry in case I did not have a USB C or had a bad cable on a job or at home.
We tested these adaptors here with USB 3.0 cables of 3 different brands and found that data speeds through the cable dropped to 1 GB/s (sometimes less) from 4 GB/s without the adaptors. The description clearly says it maintains 1 GB/s but is good for up to 3 and works with USB 3.0. This is false. Once you put this adaptor on a REAL USB 3.0 you have downgraded it to a 2.0.
We have several devices that ONLY work with USB 3.0.
Device 1 - Media conversion device for digital menu boards - Requires both the power and at least a constant 2 GB/s of data speed from a USB 3.0 cable. This device will not even work or show up on a 2.0 cable. We used a USB 3.0 cable that was Type A on one end and Type C on the other end and of course it worked fine. We then took the same length and brand of 3.0 cable that had Type A on both ends and put the adaptor (this product I am reviewing) on and the device would NOT work. The cable was fine as it charged a phone so this meant the adaptor was working but was not properly designed for a real 3.0 application. Although it provided power to the media device (minimal I might add for some reason) it would not provide anything else to allow the device to operate. we then used a REAL 3.0 extension on the same cable without the adaptor and the device worked.
Device 2 - Oculus Quest (Linked) - Doing a similar test as above. For those with a Quest, they know that the Link is VERY finicky on the cable... Using the adaptor, the Quest wouldn't even attempt to link up or even allow Windows to recognize it as a device. The charging DID work through the adaptor but VERY poorly. We tried both adaptors that came in package with same results. We also tried all 6 USB 3.0+ ports on the first PC and same with the other. we also tried the virtual ports on the RTX 2080ti cards in both PCs that were Type C and still no results.
Bottom line is this, these adaptors shouldn't even be have any mention of USB 3.0 compatibility in their description. Take it from a 15 year professional in my trade... These adaptors are no better than ones you would find in an electronics department in any given store.
OOPS, almost forgot about the other issue!!
The length of the actual connector that goes into the device is too short for EVERY PHONE we tried to plug it into that had a protective case on it. In other words, we had to take the rubber or plastic cases OFF the phone to allow this connector to fit into the port to charge firmly. Otherwise, it would just fall out. The cases we have on our phones are not any crazy or fancy big cases...They are merely little scratch protectors that snap onto the phones. When I compared the connector length of these adaptors to the length of a Samsung charger cable.. these were slightly shorter and of course more bulky.
The only thing good I have to say about this product is that they fit very nicely onto the Type A cable with no play or problems.
I have a brand new MacBook Pro 2019 that I used this adapter with. The "fried" port originally worked, but yesterday it didn't and all 4 drives (3 thumb drives and an External Samsung T1) that I used to test it are now unreadable and inoperable on other computers. I just thought I was being thorough by seeing if the port would read ANY drive. I had no idea that the adapter was killing the drives as I inserted them until I heard a sizzle with the 4th one and then smelled burnt plastic. When I attempted to used any of the 4 drives with my iMac, their power lights didn't turn on and they weren't recognized by any disk utility.
AVOID THIS PRODUCT AT ALL COST!!!
The only downside is these cannot be deployed side-by-side on a Macbook Pro due to the width of the connector, and also with the i-Blason case I use the adapter won't fit in the lower of the two USB-C ports due to overlapping layers (pictured).
I'd recommend this if you plan to use it with a HD/Mouse cable and don't use a computer case or have parallel USB-C ports (one port on each side would probably have no issues).

Reviewed in the United States on August 31, 2018
The only downside is these cannot be deployed side-by-side on a Macbook Pro due to the width of the connector, and also with the i-Blason case I use the adapter won't fit in the lower of the two USB-C ports due to overlapping layers (pictured).
I'd recommend this if you plan to use it with a HD/Mouse cable and don't use a computer case or have parallel USB-C ports (one port on each side would probably have no issues).



However, considering the price, I cannot really ask for more. Their products are really durable. Even my official Apple cable worn out, their cases of cable still looked like a brand new one. I hope they can continue to maintain the quality.

However, considering the price, I cannot really ask for more. Their products are really durable. Even my official Apple cable worn out, their cases of cable still looked like a brand new one. I hope they can continue to maintain the quality.




and a representative contacted the next day with the following information........Hello,
The 56k ohm resistor is build in and they are designed as USB-IF standards.
Kind regards,
Doris
Syntech not only has exceptional high quality products, but also good customer service. I won't hesitate to buy from them
for my future needs.
the product itself is small and sleek, and seems to be fairly sturdy. it's a way better choice than going with a dongle from apple thats three times as much, however if you see yourself needed access to two ports at once, just go with the pack of one and get a dongle for the other.

Reviewed in the United States on September 13, 2018
the product itself is small and sleek, and seems to be fairly sturdy. it's a way better choice than going with a dongle from apple thats three times as much, however if you see yourself needed access to two ports at once, just go with the pack of one and get a dongle for the other.
