Key features: Power Play: Power up your gaming sessions and streaming while using XREAL AR glasses. Charge and play, so that your gaming adventures are never cut short by a drained battery again. 45W Fast Charging: Deliver high-speed 45W charging for Steam Deck or iPhone 15, and other devices, all while using your XREAL AR glasses. 120Hz Silky Smooth Visuals: Supports up to a 120Hz passthrough with lossless image quality. Enjoy vivid colors and crystal clear display, and get ready to game like never before. Device protection: Smart software prevents over-voltage damage. Continue playing even when the power is unplugged. Note: Nintendo Switch needs to stay connected to power when playing. Compatibility: Source DeviceGaming DeviceSwitch, Switch OLEDSteam Deck, SteamDeck OLEDROG AllySmartphoneiPhone 15, iPhone 15 Plus, iPhone 15 Pro, iPhone 15 Pro MaxSamsung S22/23 Display Device XREAL Air, Air 2, Air 2 Pro Air 2 Ultra*iPhone 14 and earlier models with Lightning ports are not compatible