Features: 1. HDMI-Compatible to RF Coax Converter Adapter for TV - Convert HDMI-Compatible digital signals to RF Analogo signals. 2. Signal transmitter, long-distance signal transmission can be used in different rooms through coaxial cable. 3. High efficiency, low heat generation, safety and reliability. Equipped with remote control for easy controlling. 4. Note: Please check the format of your TV support before placing an order, because this converter only outputs four TV formats: PAL-BG, PAL-1, PAL-DK and NTSC-M. 5. Can39;t work in reverse; support input resolution: 480I / 480P / 576I / 576P / 720P / 720I / 1080I / 1080P. Notice: Actual color may be slightly different from the image due to different display and light effect. Please allow 1-3cm deviation due to manual measurement. Description: Material: ABS Size: 10*6.5*2cm Cable length: 0.1m Color/Style: As the picture shown Package List: 1 x Transmitter 1 x Remote Controlbattery included 1 x Cable 1 x Manual