One touch for channel auto-scan at 6/7/8 MHz.Multi-language installation and application program support.Support HDTV resolution up to 1920*1200 and 16:9/16:10/4:3 widescreen.Item Name: HDTV Tuner Receiver StickSystem Requirements:1. for Microsoft Windows XP/2000/Vista/72. 800MHz CPU or Above3. 128M RAM or Above4. VGA Card with at the Least 8MB Memory Sound Card5. for Microsoft Direct X9.0 or AboveSpecial Requirements for Operate PIP1. VGA Card Support VMR92. USB 2.0 Port3. P4 1.8G Recommended4. Input Temp: 75 Ohm DinReceiving Frequency: 48.25-863.25MHz Tuning RangeBandwidth: 6/7/8MHz Auto SelectHigh Definition TV(HDTV): 480i/480p/720p/1080iFully DVB-T Compliant: YesFeatures: Smooth Connection, Easy Installation, Extra Durable Use Size: 18.5cm x 17cm x 4cm/7.28" x 6.69" x 1.57" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x HDTV Tuner Receiver Stick 1 x Antenna1 x Remote Control1 x USB Cable