{"niche":"有哪些价格低于 200 美元且评价最高的游戏键盘？","description":"What are the top-rated gaming keyboards under $200?","products":[{"brand":"Logitech G","model":"G PRO TKL","price_gbp":235.68,"origin_country":null,"specs":{"macro_keys":"Programmable F-key macros","backlighting":"RGB per-key","number_of_keys":"87","key_switch_type":"GX Blue (clicky)","programmable_rgb":true,"n_key_rollover":"26-key rollover"},"confidence_score":null,"sources":[{"label":"Creation Networks","url":"https://creationnetworks.net/products/logitech-pro-keyboard-league-of-legends-edition","currency":"USD","source_country":"US","price":315.34,"price_gbp":235.68,"scraped_at":"2026-06-11T06:11:46.996958"}],"summary":"A compact tenkeyless wired mechanical gaming keyboard with GX Blue clicky switches, detachable cable, and per-key LIGHTSYNC RGB lighting. Built for esports with a steel backplate, tournament-friendly layout, and onboard memory for lighting profiles.","ideal_for":"适合排名靠前且价格低于 $200 的游戏键盘，因为它提供 GX Blue 机械轴、逐键 RGB 和适合赛事的 TKL 布局，同时通常售价远低于 $200。"},{"brand":"Keychron","model":"Q1 HE","price_gbp":179.36,"origin_country":null,"specs":{"macro_keys":"Yes (via QMK/VIA)","backlighting":"South-facing RGB","polling_rate":"1000","number_of_keys":"75","key_switch_type":"Gateron Double-Rail Magnetic (Nebula/Dawn/Aurora)","programmable_rgb":"Yes (QMK/VIA)","n_key_rollover":true},"confidence_score":null,"sources":[{"label":"Best Buy","url":"https://www.bestbuy.com/product/keychron-q1he-75-custom-wireless-rgb-mechanical-keyboard-with-programmable-qmk-via-hot-swappable-magnetic-switch-black/CGC7F9CK25","currency":"USD","source_country":"US","price":239.99,"price_gbp":179.36,"scraped_at":"2026-06-11T06:11:29.364994"}],"summary":"The Keychron Q1 HE is a 75% aluminum-bodied custom QMK keyboard with Gateron double-rail magnetic switches, adjustable actuation points, south-facing RGB backlighting, and wired/2.4GHz/Bluetooth connectivity. It supports hot-swappable magnetic switches, full NKRO, and programmable macros via QMK/VIA, making it highly customizable for gamers and enthusiasts.","ideal_for":"适用于排名靠前且价格低于 $200 的游戏键盘，因为它提供 1000Hz 轮询率、可调触发的磁性开关、NKRO 和可编程 RGB，且经常以或低于 199.99 的价格出售。"},{"brand":"Corsair","model":"K70 RGB MK.2 Low Profile (non OPX variants)","price_gbp":null,"origin_country":null,"specs":{"macro_keys":"Yes","backlighting":"Per-key RGB","polling_rate":"1000","anti_ghosting":"100% anti-ghosting","number_of_keys":"104","key_switch_type":"Cherry MX Low Profile Red","programmable_rgb":true,"n_key_rollover":"Full Key (NKRO)"},"confidence_score":null,"sources":[{"label":"APh Networks (linking manufacturer specs)","url":"https://aphnetworks.com/reviews/corsair-k70-rgb-mk-2-low-profile","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-11T06:12:01.657589"}],"summary":"The Corsair K70 RGB MK.2 Low Profile is a full-size wired gaming keyboard with Cherry MX Low Profile Red switches, per-key RGB backlighting, full NKRO and 1000 Hz polling for low-latency input. It includes dedicated media controls, a detachable wrist rest, and onboard profile storage, making it suited for competitive gaming and fast typists who want a low-profile mechanical feel.","ideal_for":"适用于排名靠前且价格低于 200 的游戏键盘，因为它将 CHERRY MX Low Profile Red 轴、逐键 RGB、全键 NKRO 和 1000 Hz 轮询率结合在一起，同时价格保持在 200 USD 以下。"},{"brand":"ASUS ROG","model":"ROG Strix Scope II 96 Wireless","price_gbp":134.52,"origin_country":null,"specs":{"backlighting":"Per-key RGB","polling_rate":"8000","number_of_keys":"96% layout (full set of function and number keys)","key_switch_type":"ROG NX Snow","programmable_rgb":true},"confidence_score":null,"sources":[{"label":"Tom's Hardware (retailer listing referenced for MSRP)","url":"https://www.tomshardware.com/reviews/asus-rog-strix-scope-ii-96-wireless","currency":"USD","source_country":"US","price":179.99,"price_gbp":134.52,"scraped_at":"2026-06-11T06:11:14.691149"}],"summary":"Compact 96% wireless mechanical keyboard with hot-swappable pre-lubed ROG NX Snow linear switches, per-key RGB, tri-mode connectivity (2.4 GHz, Bluetooth, USB-C), integrated sound-dampening foam, detachable wrist rest, and a multifunction media roller. Suited for gamers who want a nearly full-size layout in a smaller footprint with high polling rates and customization options.","ideal_for":"理想选择，因为其可热插拔 ROG NX Snow 开关、逐键 RGB 以及最高可达 8000 Hz 的轮询率在性能与可定制性之间提供了平衡，同时保持在 $200 以下。"}]}