USB 3.1 Type-C data cable; Adopt alloy housing、 thicken pure copper cable core; High compability、 stable performance、 high quality insulating layer; Adopt three layer shielding、 thicken oxygen-free copper cable、 safe and stable、 promise high speed transmission、 fast charging. Support two side plug in and out. Dimensions: 39.76 in x 0.67 in x 0.31 in (101.0 cm x 1.7 cm x 0.8 cm) Weight: 1.41 oz (40 g)