ATC LLC via Amazon offers two Lumsing Apple MFi-Certified 3-Foot Lightning Cables in six colors for $13.98. (Add two to your cart to see this price.) Coupon code "EZJGDVSP" drops it to $8.39. Plus, Prime members receive free shipping. (Non-members can spend $49 or more to bag free shipping; otherwise, shipping costs $8.02.) That's the lowest total price we could find for such MFI-certified cables by $21. Deal ends May 8.