No issues with connectivity. It worked seamlessly with the cellphone to laptop. Highly recommend it!

it does its job! affordable and fast delivery! great product!

Small and convenient to travel with

The item works with my portable monitor!

Using the product to project my MacBook while teaching. Love it.

amazing product I used it with my high laptop quality, and it is very recommended

Did extensive research on an accessory to my M2Pro MacMini which would provide: a) Thunderbolt 4 front panel access to connect an external hard drive or other accessories that can handle up to Thunderbolt 4 rated data transfers, b) slots for SD & TF cards, and c) USB 3.0 ports for other accessories and flash drives. The MacMini has all its I/O ports on the back side of the computer which is a hassle when attempting to connect temporarily an accessory or portable hard drive. It also has no SD card slot. The IVIIN Thunderbolt 4 Docking Station is a great addition to a MacMini. The robust power supply and separate on/off power are great features which will ensure reliable connections between external accessories and my MacMini. The IVIIN Thunderbolt 4 Docking Station also provides, on the back side, a Thunderbolt 4 port, three USB 3.0 ports, and an HDMI port for more permanent accessory installations. The Docking Station also includes a USB-C to HDMI dongle for connecting a second display monitor. The installation was exceptionally simple - plug-in and play! No drivers needed. No Hassle! Overall, the IVIIN Thunderbolt 4 Docking Station is a great value addition to my MacMini providing me with exceptional flexibility in connecting accessories.

Works just as advertised; saved me from having to purchase a new cable and allows me to utilize the many HDMI-HDMI cables I already own.

If you have an HDMI cable and need USB-C on one end, this little device worked for me. Cheaper than just buying a HDMI to USB-C cable, this was an easy fix to my issue. Recommended.

Works well. Easy to use. Great price.