{"niche":"'什么是最好的全尺寸游戏键盘？'","description":"What is the best full-size gaming keyboard?","products":[{"brand":"Cooler Master","model":"CK721/CK552 Full-Size (MK750 equivalent)","price_gbp":59.69,"origin_country":null,"specs":{"macro_keys":"On-the-fly macro recording","backlighting":"RGB","polling_rate":"1000","key_switch_type":"Gateron","programmable_rgb":true,"n_key_rollover":true},"confidence_score":null,"sources":[{"label":"Cooler Master (official)","url":"https://www.coolermaster.com/en-global/products/ck552.html","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-14T10:47:25.926886"},{"label":"Modders-Inc (product page linking retailers)","url":"https://www.modders-inc.com/cooler-master-ck552-full-rgb-mechanical-gaming-keyboard/","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-14T10:47:25.926886"},{"label":"APH Networks (review with MSRP info)","url":"https://aphnetworks.com/reviews/cooler-master-ck552","currency":"USD","source_country":"US","price":80.0,"price_gbp":59.69,"scraped_at":"2026-06-14T10:47:25.926886"},{"label":"Cooler Master (official)","url":"https://www.coolermaster.com/en-global/products/ck552.html","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-14T10:47:28.784986"},{"label":"Modders-Inc (product page linking retailers)","url":"https://www.modders-inc.com/cooler-master-ck552-full-rgb-mechanical-gaming-keyboard/","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-14T10:47:28.784986"},{"label":"APH Networks (review with MSRP info)","url":"https://aphnetworks.com/reviews/cooler-master-ck552","currency":"USD","source_country":"US","price":80.0,"price_gbp":59.69,"scraped_at":"2026-06-14T10:47:28.784986"}],"summary":"The CK552 (and related CK721 family) are mechanical RGB gaming keyboards with Gateron switches, full RGB lighting, 1000Hz polling in wired mode, NKRO over USB, and on-the-fly macro recording. They use an aluminum top plate and include software support for customization, targeting gamers who want solid build quality and customizable lighting. ","ideal_for":"适合全尺寸游戏用途：提供 Gateron 机械轴、1000Hz 轮询、全彩 RGB 和 NKRO，确保按键识别可靠且响应迅速。"},{"brand":"Corsair","model":"K100 Air Wireless","price_gbp":164.14,"origin_country":null,"specs":{"macro_keys":"4","backlighting":"Per-key RGB","polling_rate":"8000","key_switch_type":"Cherry MX Ultra Low Profile","programmable_rgb":true},"confidence_score":null,"sources":[{"label":"Corsair (official)","url":"https://www.corsair.com/us/en/p/keyboards/ch-913a01u-na/k100-air-wireless-rgb-ultra-thin-mechanical-gaming-keyboard-cherry-mx-ultra-low-profile-tactile-ch-913a01u-na","currency":"USD","source_country":"US","price":329.99,"price_gbp":246.21,"scraped_at":"2026-06-14T10:47:25.926886"},{"label":"Best Buy","url":"https://www.bestbuy.com/product/corsair-k100-air-wireless-full-size-bluetooth-rgb-mechanical-cherry-mx-ultra-low-profile-tactile-switch-gaming-keyboard-black/J39QHT7FGJ","currency":"USD","source_country":"US","price":219.99,"price_gbp":164.14,"scraped_at":"2026-06-14T10:47:25.926886"},{"label":"Tom's Hardware (retailer link article)","url":"https://www.tomshardware.com/reviews/corsair-k100-air-wireless-rgb","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-14T10:47:25.926886"},{"label":"Corsair (official)","url":"https://www.corsair.com/us/en/p/keyboards/ch-913a01u-na/k100-air-wireless-rgb-ultra-thin-mechanical-gaming-keyboard-cherry-mx-ultra-low-profile-tactile-ch-913a01u-na","currency":"USD","source_country":"US","price":329.99,"price_gbp":246.21,"scraped_at":"2026-06-14T10:47:28.784986"},{"label":"Best Buy","url":"https://www.bestbuy.com/product/corsair-k100-air-wireless-full-size-bluetooth-rgb-mechanical-cherry-mx-ultra-low-profile-tactile-switch-gaming-keyboard-black/J39QHT7FGJ","currency":"USD","source_country":"US","price":219.99,"price_gbp":164.14,"scraped_at":"2026-06-14T10:47:28.784986"},{"label":"Tom's Hardware (retailer link article)","url":"https://www.tomshardware.com/reviews/corsair-k100-air-wireless-rgb","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-14T10:47:28.784986"}],"summary":"The Corsair K100 Air Wireless is an ultra-thin full-size mechanical gaming keyboard with Cherry MX Ultra Low Profile tactile switches, per-key RGB lighting, multi-device wireless (Slipstream, Bluetooth) and up to 8,000Hz polling in wired mode. It has dedicated media controls, a volume roller, onboard profile storage and onboard macro support, aimed at users who want a slim flagship keyboard with strong wireless features.","ideal_for":"适合用于'最佳全尺寸游戏键盘'问题，因为它将 Cherry MX Ultra Low Profile 触感轴、每键 RGB、专用宏键、板载配置文件与高达 8,000Hz 的轮询率相结合，满足高性能游戏需求。"},{"brand":"SteelSeries","model":"Apex Pro TKL (Full-Size Variant)","price_gbp":128.43,"origin_country":null,"specs":{"backlighting":"Per-key RGB","key_switch_type":"OmniPoint 2.0","programmable_rgb":true},"confidence_score":null,"sources":[{"label":"SteelSeries Store","url":"https://steelseries.com/gaming-keyboards/apex-pro-2023","currency":"USD","source_country":"US","price":199.99,"price_gbp":149.21,"scraped_at":"2026-06-14T10:47:25.926886"},{"label":"Newegg","url":"https://www.newegg.com/metallic-gray-steelseries-apex-pro-tkl-omnipoint-adjustable-actuation/p/N82E16823239051","currency":"USD","source_country":"US","price":172.13,"price_gbp":128.43,"scraped_at":"2026-06-14T10:47:25.926886"},{"label":"SteelSeries Store","url":"https://steelseries.com/gaming-keyboards/apex-pro-2023","currency":"USD","source_country":"US","price":199.99,"price_gbp":149.21,"scraped_at":"2026-06-14T10:47:28.784986"},{"label":"Newegg","url":"https://www.newegg.com/metallic-gray-steelseries-apex-pro-tkl-omnipoint-adjustable-actuation/p/N82E16823239051","currency":"USD","source_country":"US","price":172.13,"price_gbp":128.43,"scraped_at":"2026-06-14T10:47:28.784986"}],"summary":"The SteelSeries Apex Pro TKL (Full-Size Variant) uses adjustable OmniPoint 2.0 magnetic switches with per-key RGB lighting, aircraft-grade aluminum top plate, detachable USB-C cable, and an OLED smart display for on-board controls. It offers extensive customization of actuation points and per-key illumination via SteelSeries Engine software, aimed at competitive gamers and users who want fine-tuned input control.","ideal_for":"适合全尺寸游戏：其 OmniPoint 2.0 可调每键触发和每键 RGB 使竞技玩家能根据玩法微调响应速度和灯效。"}]}