{"niche":"哪款全高清（Full HD）行车记录仪在停车模式方面表现最佳？","description":"Which full HD dash cam provides the best parking mode features?","products":[{"brand":"Blackvue","model":"Elite 9 DR970X Plus","price_gbp":388.82,"origin_country":null,"specs":{"gps":"Built-in (GPS, GLONASS)","frame_rate":"Front: 30fps, Rear: 30fps","resolution":"Front: 3840x2160, Rear: 2560x1440","night_vision":"Yes (STARVIS 2 low-light sensors, HDR)","parking_mode":"Buffered parking mode, Power saving parking mode, Time lapse","field_of_view":"Front: 146° diagonal, Rear: 142° diagonal","loop_recording":true,"impact_detection":"3-axis accelerometer (G-sensor) impact and motion detection"},"confidence_score":null,"summary":"Dual-channel dashcam with 4K front and 2K rear recording, Sony STARVIS 2 sensors, HDR, built-in GPS and cloud capability. Suits drivers who want high-resolution day/night evidence and advanced parking-mode protection.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"BlackVue North America","url":"https://blackvuenorthamerica.com/products/blackvue-elite-9-2ch-4k-front-2k-rear-qhd-dash-cam","currency":"USD","source_country":"US","price":518.99,"price_gbp":388.82,"scraped_at":"2026-06-09T02:17:34.220227"},{"label":"The Dashcam Store","url":"https://www.thedashcamstore.com/blackvue/","currency":"USD","source_country":"US","price":518.99,"price_gbp":388.82,"scraped_at":"2026-06-09T02:17:37.361264"},{"label":"BlackboxMyCar","url":"https://www.blackboxmycar.com/products/blackvue-elite-9-2ch-4k-30fps-2k-30fps-hdr-dash-cam","currency":"USD","source_country":"US","price":518.99,"price_gbp":388.82,"scraped_at":"2026-06-09T02:17:40.441331"}]}]}