features a magnetic charging area & an integrated 3.3ft nylon braided USB (Universal Serial Bus)-A power cable. It is compatible with both the 38mm & 42mm models of your Apple Watch. Charge your Apple Watch by connecting the integrated USB (Universal Serial Bus) cable & your USB (Universal Serial Bus) power adapter. It requires no precise alignment. You simply hold the charging area near the back of the watch, where magnets cause it to snap into place automatically. Features Specially Designed for Apple Watch Apple MFi Certified. Use Apple original magnetic charging module. Charge both the 38mm & 42mm models of your Apple Watch Series 1, Apple Watch Series 2 & Apple Watch Series 3. Smart Magnetic Charging High-quality copper wires reduce the resistivity & ensure the charging efficiency & speed. The magnets inside automatically align the charging area with your Apple Watch & inductive charging begins instantly, providing easy & convenient charging & stable holding. Scratch-resistant The smooth surface will not scratch or damage your Apple Watch & watch bands. It does not require the watch band to be removed or detached when charging your Apple Watch. Flexible Durable Premium nylon braided jacket makes the integrated 3.3ft USB (Universal Serial Bus) cable abrasion resistant & easy to withstand more pulling & twisting, extremely flexible & tangle-free. Premium zinc alloy housing ensures superior durability, dirt resistance & shock resistance. Stable Portable To provide maximum stability, it is slightly bigger than your original Apple Watch magnetic charging cable. It can be easily put into your portable carrying bag or even in your pocket. Note: Apple Watch, the USB (Universal Serial Bus) power adapter or other accessories are not included.