CHOETECH MFI Certified Apple Watch Charger, 600 mAh Magnetic Apple iWatch Charging Dock Stand with 2 USB Charging Port Compatible with Apple Watch Series 4 3 2 1 and other 38mm/42mm Apple Watch Apple MFI Certified Approved by MFI (PPID 150202-0400) and made for Apple Watch, compatible with Apple Watch Series 1/ Series 2/ Series 3/ Series 4/ Nike +/ Edition/ Herms and other 38mm and 42mm Apple Watch. Charge Apple Watch and Phone Simultaneously It is with integrated magnetic charger module for Apple Watch and 2 built-in intelligent USB charging port, which can detect your devices automatically and deliver its fastest charging current at max 2.1A Built in Battery Built-in 600mAh battery capacity, the iWatch charging dock can fully charge 38mm Apple Watch 1 time and 42mm Apple Watch almost 1 time. Intelligent ChargingThe dock adopts the same inductive charging technology used in Apple Watch's magnetic charging connector. When docked, the watch will immediately start charging and automatically enter Nightstand Mode and function as an alarm clock. Hold Securely Designed with a solid cast arm for strength and a high-friction anti-slip rubber footing, it can hold your Apple Watch steadily with elegance, durability and fashion, and displays your watch at optimal viewing angle.