Review on 🔌 Ultimate 4K Multiport Hub: USB C to HDMI Adapter with Thunderbolt 3, USB 3.0, and Fast Charging - Compatible with MacBook Pro 2020/2019, iPad Pro 2020 (Silver) by Jeff Robeson

The 3-in-1 adapter has three problems. First, there is no product label on the product. The advertised product bears the "ACUHD” 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.