Specification: Product model: H588 Input voltage: DC 12V Current requirement: 500mA Power consumption: 2W Lens pixels: 2 million LCD display: 2.7 inch TFT 960x240 HD Video format: avi Storage frame rate: 30fps Video: 1920x1080 1440x1080 1280x720 848x480 640x480 Video recording segment: 200M Video media: External SDHC Class6 8G TF card, maximum support 32 cards G-SENSOR gravity sensor: None DVR operating language: English, Russian, optional MIC switch: In video mode, short press Up Key or open/close menu Power-off memory time: 3 seconds Angle?for?lens?:120 Product memory: 4M Flash USB socket: Micro USB 5 pin, can be connected to a computer Warning type: mobile speed measurement