PRODUCT SPECIFICATIONS: Brand: Hoco. Moden: UA31D -USB-A to Type-C Adapter - -Support USB2. - - -Support USB2.0 data transmission. Theoretical transfer rate: 480Mbps. 4. Output: Use Type-C to LN – 5V/2A cable. Use Type-C to Type-C cable 60W – 3A. -Material: aluminum alloy + TPE. -Material: aluminum alloy. Dimensions: 29 × 19 × 8mm.