Specifications: 1571 # 28 Core Wire: 7 Section 0.11 mm copper zinc, external diameter 0.9 mm, zinc tail: 2mm (Zinc is friendly to the environment) Weight: 12g Package Contents: 20pcs JST male 2P cable patch cord with 80mm standard cables 20pcs female 2P JST of the patch cord cable with 80mm standard cables Quantity: 20Pair Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Compare the detail sizes with yours, please allow 0.5-1CM differs due to manual measurement.