[Multi-function]: High-performance USB-C to Mini DisplayPort adapter connects ultrabooks, laptops, desktops, and compatible devices supporting USB-C Alt Mode to mini DisplayPort monitors or displays. [Supports 4K and high-quality video and o]: Supports UHD 4K (3840x2160) @ 30Hz and 1080P (1920x1080) @ 120Hz. o: 7.1-channel surround sound with sampling rate up to 192 kHz. [Plug and play]: Powered via USB connection (note: connect the USB connector 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 and minimal signal loss. Supports HDCP (High-bandwidth Digital Content Protection). Compliant with FCC and RoHS standards. Adapter Specifications: - Video resolution support: up to 1080p @ 120Hz, 4K @ 30Hz - o: 7.1-channel surround o, up to 192kHz sampling rate - Complies with VESA Dual-Mode DisplayPort 1.2 standards and is compatible with DisplayPort 1.4 (up to 3.0 Gbps) - Cable length: 10 inches Specifications: Product Name: Adapter Cable Color: Gray Material: ABS Size: 180 x 20 x 10mm Package Contents: 1 x USB-C to Mini DisplayPort Female Adapter Note: This is not a bidirectional adapter. Do not use for Mini DisplayPort to USB-C conversion. This adapter supports video output from USB-C devices to Mini DisplayPort displays only. Not compatible with Mini DisplayPort sources. Devices from 2011–2014 may not be supported. Package includes only the items listed above; other accessories are not included. Note: Lighting and display settings may cause slight color variations between the image and the actual product. Measurement error allowed within +/- 1-3 cm.