The Maplin HDMI to Micro HDMI-D Cable is a highly versatile cable. Micro HDMI Type-D is a compact. 19-pin connector for portable devices like smartphones. cameras. and tablets. offering the same high-definition video (up to 4K) and audio as standard HDMI but in a tiny form factor (approx. 2.8mm x 6.4mm) for space-constrained gadgets. often used with cables that adapt to standard HDMI (Type A) for connection to larger screens like TVs. Designed for high-performance audio and video. this 3-metre cable supports Ultra HD 4K resolution. making it ideal for cameras. tablets. action cams. and portable media devices with a Micro HDMI port.