Newegg offers the Coboc 6-Foot USB-to-Lightning Cable in Black, model no. iSyncLT8-6-BK, for $9.99. This $9.99 mail-in rebate cuts it to $0. With $2.99 for shipping, that's $20 off list and tied with our June mention as the best price we've seen. This MFI-certified cable is compatible with iPhone models from the iPhone 5 onwards, and other recent Apple devices. Rebate expires August 9.