[Multi-function]: High-performance HDMI to Mini DisplayPort Adapter connects ultrabooks, laptops, desktops, and Raspberry Pi 3 Model B devices with HDMI output to mini DisplayPort monitors or displays. [Supports 4K and high-quality video and o]: Supports UHD 4K resolution (3840x2160) at 30Hz and 1080P (1920x1080) at 120Hz. Delivers 7.1-channel surround o with a sampling rate of up to 192kHz. [Plug and play]: Powered via USB connection. For optimal performance and compatibility, connect the USB plug to a USB port. No drivers or software required. [Reliable connection]: Features four shielded cables and PVC shielding to maximize video performance and prevent signal loss. Supports HDCP (High-bandwidth Digital Content Protection). Complies with FCC, CE, and RoHS standards. Adapter Specifications: Supports HD TV resolutions up to 1080p@120Hz and 4Kx2K@30Hz. o supports 7.1-channel surround sound with up to 192kHz sampling rate. Designed to meet VESA DisplayPort 1.2 dual-mode standards and compatible with HDMI 1.4 (up to 3.0 Gbps). Cable length: 10 inches. Product Name: HDMI to Mini DisplayPort Adapter Cable Color: Gray Material: ABS Dimensions: 180 x 20 x 10mm Package Contents: 1 x HDMI to Mini DisplayPort female adapter Note: This is a unidirectional adapter and does not support conversion from mini DisplayPort to HDMI. Compatible with devices that have HDMI output and displays with mini DisplayPort input. Not compatible with Thunderbolt displays. Not suitable for iMac 2011–2014 models. The package includes only the items listed above; other accessories are not included. Note: Lighting and display settings may cause slight variations in color between the product image and the actual item. Measurement tolerance is +/- 1-3cm.