Product details: - 6 in 1 universal cable cord connector with USB to USB-C, USB to Lightning, USB to Micro USB, USB-C to USB-C, USB-C to Lightning, and USB-C to Micro USB options - Charges and syncs virtually any device with ultra-fast charging up to 100W and Apple's fast charging up to 18W - Lightweight and portable keychain charger with a magnetic design for easy snap and hang - Power transfer support for USB-C phones and tablets with proprietary chip to charge laptops and tablets - Ultra-tough with high-quality materials, including durable zinc-aluminum alloy metal housing, TPU cable guard, and 200 braided copper wires Warranty: 1 year.