Features: High power output: 10W high-power transmission, providing stable and powerful signal transmission. Multiple channel selection: Supports 80 channel selections, allowing for freely channel switching to avoid signal interferences. Broadband coverage: covering the frequency of 4.9G to 6G, with wide applicability. Stable transmission: Using stable signal transmission technology to ensures that there are no interferences, delay, or other issue during video transmission. Powerful penetration: Good obstacle penetration ability and can achieve stable transmission function even in complex environment. Specifications: Material: Metal Color: black Size: about 66.2x36.88x16.54mm/2.61x1.45x0.65inch Name: 10W Video Transmitter Input: 9~36V Output: 5V Channel: 80CH Power: 1W/2.5W/5W/7.5W/10W Mounting Hole: 20x20mm with 2.5mm depth Cable Connectors: GH1.25 6P Consumption: 10V/3.3A & 20V/1.5A, 10w Note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution. Package includes: 1pc 4.9G-6G 10W VTX Video Transmitter 1pc Silicone Connecting Wire