1, length: 1m (main line 0.8m + branch line 0.2m), weight: 37g 2. Outer quilt material: nylon weave 3. Joint material: aluminum alloy 4. Core: main line (34/0.1)*2+ branch line (26/0.1)*2 OD3.2mm 5. Maximum current 2A 6. Data transfer is not supported