1. Three-in-one retractable data cable, suitable for charging iPhone/Huawei/Xiaomi/Samsung/small speakers/small fans, etc. 2. Support SCP/FCP/VOOC/QC and other fast charging protocols 3. Two-way turbine alloy shaft, can be pulled and retracted freely. 4. 4 length adjustment gears (35cm-60cm-90cm-110cm) 5. The TPE flat wire is designed to be continuously pulled and resistant to bending. 6. 480Mbps efficient transmission, both transmission and charging (only supports 8 Pin interface data transmission) 7. Specifications: USB-A/M to 8 Pin+Type-C+Micro 8. Wire length: 1.1m (main line 90cm + branch line 20cm) ?