The HDMI to Micro HDMI cable from Waveshare is an essential accessory for anyone using a Raspberry Pi 4B. This cable is 1 meter long and comes in a black color. It offers high-definition video transmission and is specifically designed to suit the Raspberry Pi 4B, but can also be used with monitors and TVs. The connectors are gold-plated, ensuring a stable and durable connection and enhanced signal quality. The cable is made of green PVC and is RoHS compliant, meaning it adheres to strict environmental regulations. One of the most notable features is its support for 4K ultra-HD transmission, making it an excellent choice for high-definition applications.