Mini HDMI Male to HDMI Female Adapter adapts an 8K HDMI cable 2.1 to fit a Mini HDMI port on a camcorder, camera, Raspberry Pi Zero, DSLR, and other compatible devices. This mini HDMI extender adapter supports Audio Return Channel (ARC), HDMI Ethernet Channel (HEC), 48-bit deep color, 32-channel audio, HDCP, Dolby TrueHD 7.1 audio, and 3D video. Supports video resolution up to 8K@60Hz, providing resolutions up to 7680x4320 at 60Hz. Backward compatible with 4K@120Hz, 2K@240Hz, and 1080p@240Hz for smooth and clear performance. Transmission rate up to 48Gbps, supporting high-speed audio and video transmission. Constructed with high-quality aluminum alloy for durable, stable, and reliable signal transfer. Features a 180-degree up-angle U-shaped design that reduces strain on the HDMI cable, offering improved flexibility and better device placement. Ideal for use with smartphones, tablets, and other portable devices, helping to extend cable life and enhance usability.