Bus 002 Device 002: ID 0781:5581 SanDisk Corp. Ultra
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 174f:2426 Syntek 
Bus 001 Device 003: ID 0bda:b023 Realtek Semiconductor Corp. 
Bus 001 Device 002: ID 27c6:5584  
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub