Features: Made of flame retardant PVC material, flexible, stable and durable. Solderless Design: Simply slide the light strip under the pins of the connector and snap on the clips. Secure connection without soldering, saving for time. For RGB/RGBW color 5050 LED strip. The LED connector works with most 4-pin 10mm (0.39") wide LED flexible strips. Both non-waterproof and waterproof LED strips can be attached, but the coating of waterproof LED strips needs to be stripped. Package Includes: 5x L Type Corner Connector 5x for T Type Corner Connectors 20x RGB Solderless Clips Specifications: Material: Plastic Model: 4pin 10mm note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.