Features: 1. Micro-USB to HDMI adapter cable for Galaxy S1 2 3 4 Note1 2 3 4 2. Turns your phone's USB port into a standard HDMI port 3. Use the TV'S remote to control and access content on your phone 4. Supports content with High-bandwidth Digital Content Protection (HDCP) Specifications: Interface: MHL specifications v.1.0 Bandwidth: 25 MHz - 75 Mhz Connectors: micro USB (in). HDMI (out). USB 2.0 (power) Video: 1080p HD Audio: 8-channel (e.g.7.1 surround) digital audio Power supply: 5V DC.up to 0.1A from USB 2.0 Cable lengh: 2.0M Dimensions: 120*120*26MM Net weight: 52g Compatible device: For Galaxy S1 2 3 4 For Note1 2 3 4 Notice:This For MHL(micro USB)connector with 11 pin,only fit for Galaxy S1 2 3 4 For Note1 2 3 4 not compatible with other cellphones. Package Included: 1x MHL USB HDTV cable for Galaxy S1 2 3 4 For Note1 2 3 4