Amazon offers the Mpow 32GB Lightning USB 3.0 Flash Drive for iPhone for a discounted price of $29.99 via coupon code "6C7ZHNAG" plus free shipping on orders above $49, or with Amazon Prime. Limited time offer. You save $19 off the price! That's the lowest price we could find.

• Instantly extend 32GB of external storage space to your iPhone
• Free app "MPOW Flash" supports wide range of videos, music and files formats
• Flash drive is rated at about 80 MB/s reading speed and about 30 MB/s writing speed with its USB 3.0 port
• 18-month Warranty