Ensures high-speed transmission for efficient functioningHigh-quality material enhances its longevityCompact design makes it convenient for you to carry aroundFeatures: 1. Support PC, Laptop USB 2.0/3.0 input 2. Support video output: VGA signal 3. Compatible with USB 3.0 4. Support USB 3.0 and below (Support USB 2.0 resolution @800*600) 5. Function: (1) Display (2)Extend display (3)Mirror display 6. VGA output resolution support: 800X 600/1280 X 720/1360 X 768/1600 X 1200/1920 X 1080 7. Support operating system: Windows 7 (32/64 bit) Windows 8 8.1 8. No external power need USB power supply. VGA resolution: Maximum: 1920 X 1080p/60hz 9. Supports extend, duplicate, primary and secondary screen switching and rotating four kinds of display modes Specifications: 1. Color: White, Black 2. Net Weight: 38g 3. Size: Approx.4.6 X 4.5 X 1.6cm(L x W x H) 4. Cable Length: Approx.22.5cm      Note:  1. This cable does not support Windows XP, 98., MAC and 2000 2. This product needs original USB3.0 computer interface in order to achieve a resolution of 1920 X 1080, if using USB2.0 or HUB USB3.0 interface, the resolution can only reach 800 X 600. System Requirement:  Windows 7 32/64 Bit,Windows 8,8.1 Package Content: Package Content: 1 x USB 3.0 to VGA Adapter Cable 1 x Driver CDColour Name : BlackConnection : WiredModel Number : NF01140406