Weme via Amazon offers the Alxum Mini USB 3.0 Memory Card Reader for $8.49. Coupon code "3S5EORCA" drops it to $7.80. Plus, Prime members bag free shipping. That's tied with last month's mention, $2 off, and the lowest price we could find. It can read and write on two cards simultaneously and supports SD and microSD cards. Deal ends February 28.