{"product_id":"lenovo-usb-numeric-keypad-gen-ii","title":"Lenovo USB Numeric Keypad Gen II","description":"\u003cdiv\u003e\n\u003cstyle\u003e\n.pd-acc { border: 1px solid #e2e2e2; border-radius: 8px; margin: 10px 0; overflow: hidden; }\n.pd-acc summary { cursor: pointer; padding: 14px 16px; font-weight: 700; font-size: 1.05em; list-style: none; display: flex; justify-content: space-between; align-items: center; background: #f7f7f7; }\n.pd-acc[open] \u003e summary { border-bottom: 1px solid #e2e2e2; }\n.pd-acc summary::-webkit-details-marker { display: none; }\n.pd-acc summary::after { content: \"+\"; font-size: 1.4em; font-weight: 400; line-height: 1; margin-left: 12px; }\n.pd-acc[open] \u003e summary::after { content: \"\\2212\"; }\n.pd-acc .pd-acc-body { padding: 8px 16px 14px; }\n.pd-spec, .pd-spec tr, .pd-spec td { border: none !important; background: transparent !important; }\n.pd-spec { width: 100%; border-collapse: collapse !important; margin: 6px 0 18px; }\n.pd-spec td { padding: 7px 10px 7px 0 !important; border-bottom: 1px solid #ececec !important; vertical-align: top; font-size: 0.95em; text-align: left; }\n.pd-spec td:first-child { width: 38%; font-weight: 600; color: #333; }\n.pd-spec tr:last-child td { border-bottom: none !important; }\n\u003c\/style\u003e\n\u003ch2\u003eLenovo USB Numeric Keypad Gen II (4Y40R38905) - 1 Year Warranty, Singapore Local Warranty\u003c\/h2\u003e\n\u003ch3\u003eA Full Number Pad for Your Laptop\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eLenovo USB Numeric Keypad Gen II\u003c\/strong\u003e adds a dedicated \u003cstrong\u003e19-key number pad\u003c\/strong\u003e to laptops and compact keyboards — ideal for accounting, data entry and spreadsheet work.\u003c\/p\u003e\n\u003ch3\u003eHandy Extra Keys\u003c\/h3\u003e\n\u003cp\u003eDedicated \u003cstrong\u003eTab, Backspace and 00\u003c\/strong\u003e keys speed up numeric entry, and an isolated \u003cstrong\u003eLED-illuminated NumLock key\u003c\/strong\u003e shows the mode at a glance.\u003c\/p\u003e\n\u003ch3\u003ePlug and Play\u003c\/h3\u003e\n\u003cp\u003eConnect the \u003cstrong\u003e1 m USB cable\u003c\/strong\u003e and it is ready to use within seconds — no batteries, no pairing and no software required.\u003c\/p\u003e\n\u003ch3\u003eCompact and Durable\u003c\/h3\u003e\n\u003cp\u003eAt just \u003cstrong\u003e157 x 96 x 24 mm\u003c\/strong\u003e and from \u003cstrong\u003e135 g\u003c\/strong\u003e, it slips into a laptop bag, and its keys are rated for up to \u003cstrong\u003e10 million clicks\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdetails class=\"pd-acc\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 700;\"\u003eLenovo USB Numeric Keypad Gen II Datasheet — Technical Specifications\u003c\/summary\u003e\u003cdiv class=\"pd-acc-body\"\u003e\n\u003ch4\u003eGeneral\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eLenovo USB Numeric Keypad Gen II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e4Y40R38905\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eWired USB numeric keypad\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Warranty\u003c\/td\u003e\n\u003ctd\u003e1 year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Warranty (Singapore)\u003c\/td\u003e\n\u003ctd\u003eIncluded with every SourceIT purchase, with GST invoice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch4\u003eKeys\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Keys\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecial Keys\u003c\/td\u003e\n\u003ctd\u003eTab, Backspace, 00; isolated LED-illuminated NumLock key\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey Life\u003c\/td\u003e\n\u003ctd\u003eUp to 10 million clicks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch4\u003eConnectivity \u0026amp; Power\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eWired USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e1 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Rating\u003c\/td\u003e\n\u003ctd\u003e5 V, 30 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch4\u003ePhysical\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e157 x 96 x 24 mm (6.18 x 3.78 x 0.94 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eFrom 135 g (0.3 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Systems (per Lenovo)\u003c\/td\u003e\n\u003ctd\u003eWindows 10, Windows 7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pd-acc\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 700;\"\u003eCompatibility \u0026amp; Fit\u003c\/summary\u003e\u003cdiv class=\"pd-acc-body\"\u003e\n\u003ch4\u003eUSB-A Connection\u003c\/h4\u003e\n\u003cp\u003eThe keypad uses a fixed \u003cstrong\u003eUSB cable\u003c\/strong\u003e with a USB-A plug. USB-C-only laptops need a USB-C hub, dock or adapter with a USB-A port.\u003c\/p\u003e\n\u003ch4\u003eWired vs Wireless\u003c\/h4\u003e\n\u003cp\u003ePrefer no cable? The rechargeable \u003cstrong\u003eLenovo Go Wireless Numeric Keypad (4Y41C33791)\u003c\/strong\u003e connects over 2.4 GHz wireless instead.\u003c\/p\u003e\n\u003ch4\u003eOperating Systems\u003c\/h4\u003e\n\u003cp\u003eLenovo lists Windows 10 and Windows 7. As a standard USB keypad it generally works with newer Windows versions too; confirm with SmartFind if you have a specific requirement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pd-acc\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 700;\"\u003ePackage Contents \u0026amp; Lenovo Ordering Information\u003c\/summary\u003e\u003cdiv class=\"pd-acc-body\"\u003e\n\u003cp\u003e\u003cstrong\u003eIn the box:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLenovo USB Numeric Keypad Gen II\u003c\/li\u003e\n\u003cli\u003eSetup and information poster\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eLenovo Numeric Keypads Ordering Information\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e4Y41C33791\u003c\/td\u003e\n\u003ctd\u003eLenovo Go Wireless Numeric Keypad (rechargeable, 2.4 GHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e4Y40R38905 (this listing)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLenovo USB Numeric Keypad Gen II (wired USB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pd-acc\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 700;\"\u003eDatasheet \u0026amp; Downloads\u003c\/summary\u003e\u003cdiv class=\"pd-acc-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/support.lenovo.com\/sg\/en\/accessories\/acc500161\" target=\"_blank\" rel=\"noopener\"\u003eLenovo Support — USB Numeric Keypad Gen II overview\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/smartfind.lenovo.com\/#\/product\/4Y40R38905\" target=\"_blank\" rel=\"noopener\"\u003eLenovo Accessories SmartFind — compatibility checker\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUse Lenovo SmartFind to confirm compatibility with your PC, and Lenovo Support for manuals and any software updates.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pd-acc\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 700;\"\u003eFrequently Asked Questions — Lenovo USB Numeric Keypad Gen II\u003c\/summary\u003e\u003cdiv class=\"pd-acc-body\"\u003e\n\u003ch4\u003eDo I need to install drivers?\u003c\/h4\u003e\n\u003cp\u003eNo. It is plug and play — connect the USB cable and it is ready within seconds.\u003c\/p\u003e\n\u003ch4\u003eHow many keys does it have?\u003c\/h4\u003e\n\u003cp\u003e19 keys, including dedicated Tab, Backspace and 00 keys and an LED-illuminated NumLock key.\u003c\/p\u003e\n\u003ch4\u003eHow long is the cable?\u003c\/h4\u003e\n\u003cp\u003e1 m.\u003c\/p\u003e\n\u003ch4\u003eDoes it need batteries?\u003c\/h4\u003e\n\u003cp\u003eNo. It is powered by the USB connection.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Lenovo","offers":[{"title":"Default Title","offer_id":53853389684900,"sku":"4Y40R38905","price":29.44,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/0136\/0804\/files\/0a7b9165-4870-4e93-910f-edb298e39ef1.png?v=1791874136","url":"https:\/\/sourceit.com.sg\/products\/lenovo-usb-numeric-keypad-gen-ii","provider":"SourceIT ","version":"1.0","type":"link"}