{"niche":"哪一款运动相机最适合专业用途？","description":"Which action camera is best for professional use?","products":[{"brand":"Insta360","model":"Ace Pro 2 Xplorer Bundle Octa Edition (Dark Gray)","price_gbp":271.82,"origin_country":null,"specs":{"frame_rate":"30fps","resolution":"8K","battery_life":"180 minutes","field_of_view":"157°","waterproof_depth":"12m","image_stabilization":"FlowState Stabilization"},"confidence_score":null,"sources":[{"label":"Best Buy","url":"https://www.bestbuy.com/product/insta360-ace-pro2-xplorer-bundle-octa-edition-dual-battery-dark-gray/J39VLT4QJY","currency":"USD","source_country":"US","price":359.99,"price_gbp":271.82,"scraped_at":"2026-06-24T04:02:25.702236"},{"label":"Best Buy","url":"https://www.bestbuy.com/product/insta360-ace-pro2-xplorer-bundle-octa-edition-dual-battery-dark-gray/J39VLT4QJY","currency":"USD","source_country":"US","price":359.99,"price_gbp":271.82,"scraped_at":"2026-06-24T04:02:28.364126"}],"summary":"Insta360 Ace Pro 2 Xplorer Bundle is an 8K action camera built around a Leica SUMMARIT lens with FlowState Stabilization for smooth, steady footage. It's waterproof out of the box to 12m and uses an 1800mAh battery rated for up to 180 minutes, making it suited to long shooting sessions and active outings. The Xplorer bundle adds a grip/rig style setup for more ergonomic handheld shooting and creator-focused mounting options.","ideal_for":"For professional use, it combines 8K resolution at up to 30fps with FlowState Stabilization and a 157° lens FOV, while staying waterproof to 12m and offering up to 180 minutes battery life for demanding field work."}]}