◆ Host connection: USB-C, USB 3.0
◆ Downstream interface:  SD 4.0, TF (Micro SD)4.0
◆ Support SD card type: support SD card with SD/SDHC/SDXC/UHS-I/UHS-II
◆ SD card maximum reading speed: 300Mbps, maximum writing speed: 250Mbps
◆ TF card type: TF card with Micro SD/SDHC/SDXC/MMC/RS-MMC/UHS-I/UHS-II
◆ TF card maximum reading speed: 300Mbps, maximum writing speed: 250Mbps
◆ Cable Length:500mm
◆ Product Size：79*50.6*15mm
◆ Packing Size：180*80*20mm
◆ Material:Aluminium alloy+ABS