UNITEK USB-C to USB-A Zinc Adapter (A1025GNI) offers 5Gbps data transfer on laptops, iPads, tablets, and smartphones. Featuring USB 3.0 compatibility, OTG support for gadgets like flash drives and mice, and a durable zinc-alloy housing tested for 10,000+ insertions. Its ultra-tiny 20.7mm x 18mm x 7.5mm design includes a keychain for easy portability.