{"niche":"哪种汽车头枕支架最耐用？","description":"What is the most durable car headrest mount available?","products":[{"brand":"iBOLT Mounts","model":"iBOLT™ Dock'n Lock Bizmount™ AMPS 38mm Locking Tablet Mount (IBBZ-33935)","price_gbp":49.83,"origin_country":null,"specs":{"weight":"1.63359","swivel_range":"360","mounting_style":"Drill base AMPS pattern","max_device_size":"10"},"confidence_score":null,"sources":[{"label":"iboltmounts.com","url":"https://iboltmounts.com/products/heavy-duty-composite-locking-tablet-cradle-dock-n-lock-ibbz-33935","currency":"USD","source_country":"US","price":92.95,"price_gbp":70.18,"scraped_at":"2026-06-24T06:55:23.062379"},{"label":"iboltmounts.co.uk (Tecpaq)","url":"https://www.tecpaq.com/de/shop/tablet-mounts-2056/ibbz-33935-ibolt-tabdock-lock-n-dock-38-mm-1-5-zoll-bizmount-1763","currency":"USD","source_country":"US","price":65.99,"price_gbp":49.83,"scraped_at":"2026-06-24T06:55:23.062379"}],"summary":"This is a heavy-duty locking tablet mount for 7 to 10 inch tablets, designed for secure installs in vehicles or workspaces. It uses a key lock and tamper-resistant hardware, with a dual ball joint system for 360 degree positioning.","ideal_for":"It's designed for rugged, high-vibration use with a 360 degree dual ball joint and a keyed locking drill-base mount built for industrial/commercial environments."},{"brand":"Arkon","model":"Arkon TAB4RMSHM9 Metal Locking Headrest Tablet Mount","price_gbp":88.34,"origin_country":null,"specs":{"swivel_range":"360","mounting_style":"2-post headrest mount with pre-drilled holes (2-post seat headrest configuration)","max_device_size":"12.9","telescopic_extension":"2.75"},"confidence_score":null,"sources":[{"label":"Arkon Mounts","url":"https://arkon.com/products/tab4rmshm9-car-headrest-tablet-locking-taxi-mount","currency":"USD","source_country":"US","price":129.95,"price_gbp":98.12,"scraped_at":"2026-06-24T06:55:23.062379"},{"label":"Synergy Mounting Systems","url":"https://www.synergymountingsystems.com/products/arkon-tab4rmshm9-metal-locking-headrest-tablet-mount-for-ipad-galaxy-note-and-more","currency":"USD","source_country":"US","price":117.0,"price_gbp":88.34,"scraped_at":"2026-06-24T06:55:23.062379"}],"summary":"Arkon TAB4RMSHM9 is a metal headrest tablet mount with a key-locked tablet holder to help deter theft during back-seat use. It supports a 10 to 12.9 inch screen-sized tablet range and includes a 2.75 inch Robust mount shaft for positioning. The mount provides 360 swivel so you can set the tablet horizontally or vertically.","ideal_for":"For the most durable car headrest mount available, this model uses aluminum construction with a key-locked LockVise metal tablet holder and includes a 2.75 in metal Robust mount shaft plus 360° swivel to keep a wide tablet range secure."},{"brand":"Pro Clip USA","model":"ProClip Large Universal Tablet Holder with Key Lock (CDW # 8381627, Mfg # 539855)","price_gbp":133.64,"origin_country":null,"specs":{"mounting_style":"Clips into the seams of the dashboard"},"confidence_score":null,"sources":[{"label":"CDW","url":"https://www.cdw.com/product/proclip-large-universal-tablet-holder-with-key-lock/8381627","currency":"USD","source_country":"US","price":176.99,"price_gbp":133.64,"scraped_at":"2026-06-24T06:55:23.062379"},{"label":"Barcodefactory","url":"https://www.barcodefactory.com/proclip/proclip-mounts/539855","currency":"USD","source_country":"US","price":187.24,"price_gbp":141.38,"scraped_at":"2026-06-24T06:55:23.062379"}],"summary":"这是一款通用可调节平板支架，带钥匙锁。它可夹装到仪表台缝隙处，无需钻孔或损坏仪表台；支架托座可支撑用于 7-10 英寸设备的平板尺寸。它支持高度与宽度调节，并可通过可调节的观看角度实现竖屏/横屏旋转。","ideal_for":"为获得最大耐用性，该支架采用缝隙夹装式仪表台安装方式以确保牢固贴合，并配合可调节臂的尺寸（宽度调节 160-185mm，高度调节 240-270mm）以及钥匙锁，这有助于在驾驶过程中将平板保持约束。"}]}