1. Portability - : The plastic material makes the adapter very light and easy to carry, suitable for daily use and travel. Compact: Usually designed to be small in shape, easy to fit into a pocket, bag or computer bag, and does not take up too much space. 2. Versatility - Multiple interface conversion: It can realize the conversion between different USB interfaces, such as USB-A to USB-C, USB-C to Micro-USB, etc., to meet the connection requirements of different devices. Widely compatible: Suitable for a variety of devices, including mobile phones, tablets, laptops, desktops, chargers, etc. 3. Affordable - Low cost: The manufacturing cost of plastic materials is low, and the price is more affordable than the metal shell adapter. High popularity: Due to the low price, it is suitable for most consumers to buy and use, and the popularity is high. 4. Durability - Anti-fall: The plastic material has certain elasticity, strong anti-fall ability, and is not easy to be damaged by falling. Wear resistance: high-quality plastic materials have good wear resistance and can maintain good use status for a long time. 5. Security - Insulation properties: Plastic materials have good insulation properties, during use, reducing the risk of . Dustproof and waterproof: Some plastic adapters have dustproof and waterproof design, which further improves the safety and durability of use. Environmental protection - Recyclable: Many plastic materials are recyclable and can be reused after waste to reduce environmental pollution. Degradable: Some new environmentally friendly plastic materials can be degraded under certain conditions to reduce the impact on the environment. Comfortable feel: The high-quality plastic material feels comfortable to the touch and feels good when using. Function expansion - Integrated functions: S plastic round USB converters not only provide interface conversion functions, but also integrate other functions, such as data cables, card , etc., to further enhance practicality. Colour:Black Material:Plastic Package Contents: 2 * Ethernet Coupler Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.