Apple mfi Certified Product, 100% compatibility, working smoothly with iPhones, iPads, and iPod. | Easily transfer files, photos, and videos between iPhone, iPad,, iPod, PCs and Mac computers. | Compact design and light weight. Product Dimension: 44.6 x 12.6 x 8 mm/ 1.8 x 0.5 x 0.3 in. Weight: 10 g/ 0.35 oz | Lock your profile by fingerprint identification: support the Apple touch ID feature to safeguard your photos and videos locking by fingerprint identification. | "One-touch backup function" Allows you to back up all the photos and videos from Camera in your iPhone with just one click. | Compatible devices: Apple mac