Walmart offers the Aurora 6-Sheet Strip-Cut Paper / Credit Card Shredder for $14.98. Choose in-store pickup to dodge the $5.99 shipping fee. That's the lowest price we could find by $10. It shreds up to six sheets of paper or one credit card per pass into 1/4" wide strips. Features include an extendable arm that fits over most wastebaskets (sold separately), automatic stop and start, manual reverse, and overheat protection.