1.USB 2.0 protocol support, with data rete up to 480Mbps for
upstream USB port. 2.Design with 3 ports Hub and all in one card reader/writer into
one elegant appearance, compact case, dimensioned at
1.1MM*65MM*14MM 3. 3 ports Hub through Bus-power scheme, no external powered
needed(Also have external power AC/DC input to allow large current
device application) 4. all in on card reader /writer support
CFI/CFII,MD,SM,XD,MS,MSD,MSP,MSPD,HSMS,SD,mini
SD,MMC,MCCII,HSMMC,RSMMC,etc. 5. On-product short USB cable for convenient plug&play
directly. 6. One led to show USB ports and Bus activity and 5 leds indicate
card reader/writer midia card data access.Blister item:1. Combo hub
card reader/writer 2. extension cable 3. CD driver