Specifications: ● Material: Plastic + PA66 + Copper + Silicone Rubber ● Size: Connector length: 5.5 cm. Cable length: 16 cm. ●Weight: 19g ● Colour: Black + Red + Yellow + Blue Package includes: 3 Pin Male and Female Waterproof Cable Connector x 4 Kit 100% Satisfaction Guarantee: ●If the goods are defective or have other problems, please feel free to contact us by email. ●We will answer your questions quickly. ●We will try our best to meet your needs. ●We can give you 100% refund if you are not satisfied with our products. ●We strive to offer you only the highest quality products and the best service, your satisfaction is our top priority!! !