The 3-in-1 adapter has three problems. First, there is no product label on the product. The advertised product bears the "ACUHDβ logo and label. Second and foremost, the HDMI port sends a distorted signal from my MacBook Pro to the ViewSonic monitor. The image on the monitor turns red and then green. When I tried to have a separate HDMI connection, the transmitted image was true. Third, I bought this product in June 2020, the return period ends in July 2020, and I tried it for the first time today (August 2020). I want a refund because the product is not as advertised and not working.
USB C Hub 4 Ports with USB 3.0, USB C to USB Adapter - Small Hub for Laptop, Compatible with MacBook Pro, New Mac Air, Surface Pro 7, Chromebook, iPad Pro, iMac, Laptops
11 Review
Versatile 7-in-1 USB C Hub Adapter: Compatible with MacBook Pro, Windows, Chromebook, Dell XPS, Thunderbolt 3 and More - Includes 4K HDMI, 3 USB 3.0, SD & microSD Card Reader, and 87W Charging
11 Review
Plugable USB C Cube - Mini Docking Station: Thunderbolt 3 & USB-C Compatible, Connect HDMI up to 4K Monitor @30Hz, Ethernet, 3X USB Ports
13 Review
Satechi Aluminum Multi-Port Adapter 4K HDMI, USB-C Pass Through, Gigabit Ethernet, SD/Micro Card Readers, and USB 3.0 for 2020 MacBook Pro, MacBook Air, and iPad Pro (Space Gray)
14 Review