[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]: Supports UHD 4K (3840x2160) @ 30Hz, 1080P (1920x1080) @ 120Hz, and 7.1-channel surround sound with a sampling rate up to 192 kHz. [Plug and play]: USB-powered design (note: connect the USB cable to a USB port for optimal performance and compatibility). No drivers or software required. [Reliable connection]: Features four shielded cables and PVC shielding for maximum video performance, signal integrity, and HDCP (High-bandwidth Digital Content Protection) support. Complies with FCC, CE, and RoHS standards. Adapter Specifications: Supports HD TV resolutions up to 1080p@120Hz and 4Kx2K@30Hz. Supports 7.1-channel o with up to 192kHz sampling rate. Meets VESA Dual-Mode DisplayPort 1.2 standard and compatible with HDMI 1.4 (up to 3.0 Gbps). Compliant with applicable safety and environmental standards. Cable Length: 10 inches Product Name: HDMI to Mini DisplayPort Adapter 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 an HDMI output and require connection to a mini DisplayPort display. Not compatible with Thunderbolt displays. Not suitable for iMac 2011–2014 models. Package includes only the items listed. Note: Lighting and display settings may cause slight color variations between the product image and the actual item. Measurement tolerance: +/- 1-3 cm.