Review on SUNGUY Charging Charge Compatible MacBook by William Rothstein

Good cable build quality. not too thin, not too hard. It appears to support 100W power transfer. However, it will NOT work for monitoring/data transmission. I've tried using it for a small portable USB monitor and it doesn't work as a single cable option for a Thunderbolt USB-C power cable + monitor cable - at least not for a Lenovo computer.