{"product_id":"keychron-j9-qmk-ultra-slim-wireless-custom-mechanical-keyboard","title":"Keychron J9 QMK Ultra-Slim Wireless Custom Mechanical Keyboard","description":"\u003cp\u003eKeychron J9 is an ultra-slim wireless custom mechanical keyboard. It supports 2.4 GHz, Bluetooth, and a wired connection. It allows anyone to master any keys or macro commands on its 75% compact layout through Keychron Launcher web app. Besides, it has included keycaps for both Windows and macOS, and users can hot-swap with low profile mechanical switch in a breeze.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATION\u003c\/strong\u003e\u003cbr\u003eNumber of Keys: 84 (75%)\u003cbr\u003eSwitches: Keychron Milk POM Switch\u003cbr\u003eBacklight: South-facing RGB LED\u003cbr\u003eNumber of Multimedia Keys: 12 \u003cbr\u003eFrame Material: ABS+PC frame\u003cbr\u003eKeycap Material: Low-profile double-shot PBT keycaps, not shine-through\u003cbr\u003eBack Plate Material: Aluminum Alloy\u003cbr\u003eLayout: ANSI\u003cbr\u003ePolling Rate (2.4 GHz and Wired Mode): 1000Hz\u003cbr\u003ePolling Rate (BT Mode): 90Hz\u003cbr\u003eN-Key Rollover (NKRO): Yes for both wireless and wired modes\u003cbr\u003e\u003cbr\u003e\u003cem\u003e*The J9 is currently compatible with Keychron low-profile mechanical switches only, as QMK does NOT support low-profile optical switches.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCONNECTIVITY AND POWER\u003c\/strong\u003e\u003cbr\u003eBacklit: 22 types of RGB backlight options plus endless possibilities\u003cbr\u003eBattery: 2000 mAh rechargeable li-polymer battery\u003cbr\u003eWireless Working Time (Backlit off): Up to 160 hours (Lab test result may vary by actual use)\u003cbr\u003eWireless Working Time (RGB): Up to 83 hours (Lowest brightness)\u003cbr\u003eConnection: 2.4 GHz \/ Bluetooth \/ Type-C wired\u003cbr\u003eBluetooth version: 5.2\u003cbr\u003eBluetooth Device Name: Keychron J9\u003cbr\u003eCompatible System: macOS\/Windows\/Linux\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePHYSICAL UNIT\u003c\/strong\u003e\u003cbr\u003eDimension: 315.2 x 132.7 mm (12.41 x 5.23\")\u003cbr\u003eWeight: 606 g \/ 1.34 lbs\u003cbr\u003eHeight without keycap (front): 14.5 mm (0.57\")\u003cbr\u003eHeight without keycap (rear): 21.44 mm (0.84\")\u003cbr\u003eHeight incl. keycap (front): 20.3 mm (0.80\")\u003cbr\u003eHeight incl. keycap (rear): 25.65 mm (1.01\")\u003cbr\u003eTyping Angle: 3º, 4.º and 7º\u003cbr\u003eMCU: Low-power ARM Cortex-M3 32-bit WB32F3G71 (256KB Flash)\u003cbr\u003eOperating Environment: -10 to 50℃\u003c\/p\u003e","brand":"Keychron Indonesia","offers":[{"title":"Red","offer_id":45488684794035,"sku":"J9-MH1","price":2150000.0,"currency_code":"IDR","in_stock":true},{"title":"Brown","offer_id":45488684826803,"sku":"J9-MH3","price":2150000.0,"currency_code":"IDR","in_stock":false},{"title":"Banana","offer_id":45488684859571,"sku":"J9-MH4","price":2150000.0,"currency_code":"IDR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/4610\/6803\/files\/8048d68da3c041ea9ab59ba8f7f1ee25_tplv-aphluv4xwc-origin-jpeg.jpg?v=1777879015","url":"https:\/\/www.keychron.id\/products\/keychron-j9-qmk-ultra-slim-wireless-custom-mechanical-keyboard","provider":"Keychron Indonesia","version":"1.0","type":"link"}