{"niche":"用于现场作业的最轻、最便携的曲线锯（往复锯）是什么？","description":"What is the lightest and most portable jigsaw for on-site use?","products":[{"brand":"Makita","model":"XVJ03Z","price_gbp":151.19,"origin_country":null,"specs":{"weight":"6.4 lb","voltage":"18 V","no_load_speed":"0-2,600 spm","stroke_length":"1 in","orbital_action":"3 orbital settings plus straight cutting","blade_changing_system":"Tool-less blade change lever"},"confidence_score":null,"sources":[{"label":"Master Wholesale","url":"https://www.masterwholesale.com/makita-xvj03z-18v-lxt-lithium-ion-cordless-jig-saw.html","currency":"USD","source_country":"US","price":199.0,"price_gbp":151.19,"scraped_at":"2026-06-25T20:51:18.611481"},{"label":"PlumbersStock","url":"https://www.plumbersstock.com/makita-xvj03z.html","currency":"USD","source_country":"US","price":199.0,"price_gbp":151.19,"scraped_at":"2026-06-25T20:51:18.611481"},{"label":"DKHardware","url":"https://www.dkhardware.com/makita-2001318-jig-saw-lxt-18-v-cordless-tool-only-product-5532213.html","currency":"USD","source_country":"US","price":294.78,"price_gbp":223.95,"scraped_at":"2026-06-25T20:51:18.611481"},{"label":"Master Wholesale","url":"https://www.masterwholesale.com/makita-xvj03z-18v-lxt-lithium-ion-cordless-jig-saw.html","currency":"USD","source_country":"US","price":199.0,"price_gbp":151.19,"scraped_at":"2026-06-25T20:51:21.192072"},{"label":"PlumbersStock","url":"https://www.plumbersstock.com/makita-xvj03z.html","currency":"USD","source_country":"US","price":199.0,"price_gbp":151.19,"scraped_at":"2026-06-25T20:51:21.192072"},{"label":"DKHardware","url":"https://www.dkhardware.com/makita-2001318-jig-saw-lxt-18-v-cordless-tool-only-product-5532213.html","currency":"USD","source_country":"US","price":294.78,"price_gbp":223.95,"scraped_at":"2026-06-25T20:51:21.192072"}],"summary":"The Makita XVJ03Z is an 18 V LXT cordless jig saw with 3 orbital settings plus straight cutting, delivering 0-2,600 spm. It has a tool-less blade change lever for fast blade installation and removal. At 6.4 lb, it's designed for reduced operator fatigue and on-site usability.","ideal_for":"It's cordless (18 V LXT) and weighs 6.4 lb, making it one of the lighter options for carrying and using on jobsites; it also features a tool-less blade change lever for quick blade swaps while you work."}]}