7in1 Dual USB C to HDMI Card Reader Multiport SD TF micro new macbook

Plug amp; Play: Especially designed for MacBook Pro, Extremely slim and compact design makes it easily portable and saves desktop space. Easy to travel with your MacBook wherever you go Stable and Less Heat: Patented structure and latest chip processing technology make the least heat. Do not worry about the heat issue after long time work 4K HDMI Video Output: ·1080p @ 60Hz, up to 4K @ 30Hz · It is convenient to extending a second display or mirroring your MacBook Pro/ Huawei Matebook/ Samsung S8/9 and more to a projector/ monitor/ hdtv. 1-Thunderbolt 3 USB-C Port: Full function Type-C connector, up to 5K or 4K @ 60Hz video output, up to 40Gb/s data speed. And PD charging,up to 100W 2- USB-C Date Transfer Port: Data transmission at 10Gb/s SD/Micro SD Card Readers: Support SDHC, SDXC, Micro SD, Micro SDHC (UHS-I), Micro SDXC (UHS-I) card up to 104MB/S data speed, 2TB capacity. 2 USB 3.0 Ports : Support USB 3.0 5Gb/s data speed, compatible with USB 2.0/1.1, Plug amp; Play.