Features: C-clip in cable marking Easy to use Interlock Cable marking with digital code Flat cable for fixing the computer Cable marking can use color-coded wires to facilitate cable identification specification: material: plastic Color: Multicolor Mark Model: EC-0, for cable sizes of 1.5 mm2, including numbers: 0.1, 2.3, 4.5, 6.7, 8.9 (per 15 units) EC-1, suitable for 2.5mm square cable size, including numbers: 0.1, 2.3, 4.5, 6.7, 8.9 (per 10 units) EC-2 ... for 4.0mm cable sizes, including numbers: 0.1, 2.3, 4.5, 6.7, 8.9 (every 10) EC-3 ... for 6.0mm cable size, including numbers: 0.1, 2.3, 4.5, 6.7, 8.9 (every 10) Quantity: 100-150 units / 1 set Precautions: Due to manual measurement, an error of 1-3mm is allowed. Make sure you don't mind before you bid. Note: Due to differences between different displays, the picture may not reflect the actual colors of the project. Thank you no retail packaging Package Contents: 150 EC-0 cable markers 100 EC-1 cable markers 100 EC-2 cable markers 100 EC-3 cable markers