High Quality: The optical fiber connector box is not only waterproof, but also prevents vibration, shock, cable stretching, twisting, etc.It also prevents material aging caused by heat, cold, light, and has excellent mechanical strength. Easy to Connect: The optical fiber splice box can store the optical fiber connectors and the remaining optical fibers in an orderly manner. The storage disk can be up to four layers of large capacity and can be adjusted according to the number of cores connected by the optical cable. Safety: The optical fiber connector box can play the role of protection and connection. The box body is made of reinforced plastic, which has high strength, durability, strong weather resistance and reliable sealing. Product Parameters: Number of connecting plate layers: 1~4 layers; Item size: about 28x20x9cm / 11.02x7.87x3.54in; Item weight: about 728g. Wide Range of Uses: The optical fiber connector box is suitable for overhead, pipeline, direct buried, and branch connections of optical fibers of various structures.