Feature: 1. Supports wide application in mobile phones, digital, automobiles, hard drives and other equipment, this waterproof USB connector keeps excellent waterproof performance. 2. Equipped with highquality PA66 insulator material and copper contact for high durability. 3. With USB3.0 dual female with dust cover, waterproof USB connector can be compatible with USB2.0. 4. Fire resistance and flame retardant waterproof connector can be used for industrial interconnection equipment. 5. High working frequency USB connector can be easy to connect, you can use it with confidence. Specification: Type: Waterproof USB connector Scope of Application: Waterproofing of communication equipment and communication Interface Type: USB Thread: 13/16-28uns WaterproofIP66/IP67 Working Frequency: High frequency Contact Material: Copper Insulator Material: PA66 Features: Fire resistance/flame retardant Package List: 1 x Waterproof USB Connector Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Manual measurement, please allow 1-10mm error. Thanks for your understanding.