Product descriptions Zuzg ZC-MK03 1m Silicone Charging Cable Type with 480 Mbit/s Data Transfer Data Transfer 2-in-1 charging and data transfer, get the most out of your performance by keeping your charging and data transfer synchronized use constant cell phone temperature, fast charging, real fast charging does not get hot intelligent adjustment, will not damage the phone, extend the battery life of the phone the antioxidant, a built-in smart chip, stabilizes voltage and current Specification: Model: ZC-MK03 Interface: Type-c Length: 1m cable sensor: four cores od: 3.5 mm Current/power: 5A/120W (max)