{"product_id":"skb-bt37bk","title":"Silent Bluetooth Keyboard with Numeric Keypad SKB-BT37BK","description":"[A silent keyboard with quiet key input. Compatible with multiple operating systems such as Windows and Mac. Supports multi-pairing for simultaneous connection of up to 3 devices. Bluetooth and numeric keypad included.]\u003cbr\u003e\u003cbr\u003e●A silent type with significantly quieter key touch sounds compared to conventional membrane keyboards.\u003cbr\u003e●Can connect to devices with built-in Bluetooth, such as PCs and smartphones, without a receiver.\u003cbr\u003e●Compatible with various devices such as Windows, Android, macOS, iOS, and iPadOS.\u003cbr\u003e●Up to 3 devices can be connected simultaneously, and the connection to a device can be instantly switched with the press of a button.\u003cbr\u003e●Equipped with LEDs that show the status of Num Lock and Caps Lock at a glance.\u003cbr\u003e●LEDs indicate the battery level in advance when it is low, so you can change the battery before it runs out completely.\u003cbr\u003e●A standard Japanese 109A layout keyboard.\u003cbr\u003e●Equipped with convenient hotkeys for volume adjustment and brightness adjustment.\u003cbr\u003e●Equipped with an ON\/OFF switch to prevent accidental operation and battery drain when not in use. \u003cbr\u003e●The keys have a high durability specification, having passed a 10 million keystroke test. \u003cbr\u003e\u003cbr\u003e■Number of keys: 109 keys\u003cbr\u003e■Key pitch: 18mm\u003cbr\u003e■Key stroke: 3.2mm\u003cbr\u003e■Key layout: Japanese\u003cbr\u003e■Actual force: 60+-10g\u003cbr\u003e■Key switch: Thin membrane\u003cbr\u003e■Battery used: 1 AAA battery\u003cbr\u003e■Continuous operation time: 200 hours\u003cbr\u003e*Battery life is Sanwa Supply's estimated usage time when using alkaline batteries. It varies greatly depending on the usage method and environment (temperature, battery performance). \u003cbr\u003e■Continuous standby time: 1000 hours\u003cbr\u003e■Communication range: 10m\u003cbr\u003e*Varies depending on the usage environment. \u003cbr\u003e■Profile: HID (Human Interface Device Profile)\u003cbr\u003e■Compliant Standard: Bluetooth 5.0 Class 2\u003cbr\u003e■Printing Method: Laser Engraving\u003cbr\u003e■Multi-pairing: Yes\u003cbr\u003e■Connection Method: Bluetooth\u003cbr\u003e■Numeric Keypad: Yes\u003cbr\u003e■Silent Operation: Yes\u003cbr\u003e■Keyboard Size: Standard\u003cbr\u003e■Power Switch: Yes\u003cbr\u003e■Dimensions: W423 x D122 x H30 mm\u003cbr\u003e■Weight: Approx. 410 g\u003cbr\u003e■Set Contents: Main unit, 1 AAA battery (for testing), instruction manual\u003cbr\u003e≪Caution≫\u003cbr\u003e*Special functions pre-assigned to the function keys of laptops and each manufacturer's genuine keyboard (such as adjusting screen brightness or volume up\/down) cannot be operated from this keyboard.\u003cbr\u003e*Commands performed before Windows starts (such as BIOS settings or SCSI board settings) may not be available.","brand":"SANWA SUPPLY","offers":[{"title":"Default Title","offer_id":47923642105961,"sku":"SKB-BT37BK","price":5227.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/4389\/8217\/files\/SKB-BT37BK.webp?v=1787221528","url":"https:\/\/takumi-supply.com\/products\/skb-bt37bk","provider":"Takumi Supply（タクミサプライ）","version":"1.0","type":"link"}