{"product_id":"lenovo-go-wireless-numeric-keypad","title":"Lenovo Go Wireless Numeric Keypad","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 Go Wireless Numeric Keypad (4Y41C33791) - 1 Year Warranty, Singapore Local Warranty\u003c\/h2\u003e\n\u003ch3\u003eWireless Number Pad for Faster Data Entry\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eLenovo Go Wireless Numeric Keypad\u003c\/strong\u003e adds a \u003cstrong\u003e21-key\u003c\/strong\u003e number pad to your laptop over \u003cstrong\u003e2.4 GHz wireless\u003c\/strong\u003e, with handy \u003cstrong\u003eCalculator, Tab, Equal and Esc\u003c\/strong\u003e productivity keys.\u003c\/p\u003e\n\u003ch3\u003eRechargeable — Up to 3 Months per Charge\u003c\/h3\u003e\n\u003cp\u003eA built-in \u003cstrong\u003elithium-ion polymer battery\u003c\/strong\u003e lasts up to \u003cstrong\u003e3 months\u003c\/strong\u003e per charge (depending on usage) and recharges within about \u003cstrong\u003e2 hours\u003c\/strong\u003e using the included USB-C to USB-A cable.\u003c\/p\u003e\n\u003ch3\u003eSlim and Light\u003c\/h3\u003e\n\u003cp\u003eWeighing just \u003cstrong\u003e109 g\u003c\/strong\u003e with a 132.8 x 85 mm footprint, it is easy to carry with your laptop. Scissor-switch keys are rated for up to \u003cstrong\u003e10 million clicks\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eUnified Pairing Receiver\u003c\/h3\u003e\n\u003cp\u003eThe included \u003cstrong\u003eLenovo USB-A Unified Pairing Receiver\u003c\/strong\u003e is designed to be shared with other compatible Lenovo devices that support Unified Pairing, helping free up USB ports.\u003c\/p\u003e\n\u003cdetails class=\"pd-acc\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 700;\"\u003eLenovo Go Wireless Numeric Keypad 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 Go Wireless Numeric Keypad\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e4Y41C33791\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eWireless rechargeable numeric keypad\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Warranty\u003c\/td\u003e\n\u003ctd\u003e1 year (Customer Replaceable Unit)\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\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitch Type\u003c\/td\u003e\n\u003ctd\u003eScissor switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProductivity Keys\u003c\/td\u003e\n\u003ctd\u003eCalculator, Tab, Equal, Esc\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\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless\u003c\/td\u003e\n\u003ctd\u003e2.4 GHz via USB-A receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReceiver\u003c\/td\u003e\n\u003ctd\u003eLenovo USB-A Unified Pairing Receiver (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch4\u003ePower\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eRechargeable lithium-ion polymer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Life\u003c\/td\u003e\n\u003ctd\u003eUp to 3 months per charge (varies with usage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging Time\u003c\/td\u003e\n\u003ctd\u003eWithin 2 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging Cable\u003c\/td\u003e\n\u003ctd\u003eUSB-C to USB-A, 1 m (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch4\u003ePhysical \u0026amp; Environment\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e132.8 mm (5.23 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e85 mm (3.35 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e109 g (3.84 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eStorm Grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 40 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003e20% to 95% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch4\u003eCompatibility \u0026amp; Software\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 (64-bit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRequirement\u003c\/td\u003e\n\u003ctd\u003ePC with a USB-A port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware\u003c\/td\u003e\n\u003ctd\u003eLenovo Go Central; Lenovo Accessories and Display Manager\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 Receiver, No Bluetooth\u003c\/h4\u003e\n\u003cp\u003eThe keypad connects through the included \u003cstrong\u003eUSB-A Unified Pairing Receiver\u003c\/strong\u003e only. USB-C-only laptops need a USB-C hub, dock or adapter with a USB-A port.\u003c\/p\u003e\n\u003ch4\u003ePairs With the Go Split Keyboard\u003c\/h4\u003e\n\u003cp\u003eIt complements the \u003cstrong\u003eLenovo Go Wireless Split Keyboard (4Y41C33748)\u003c\/strong\u003e, which has no number pad, and can share a Unified Pairing Receiver with compatible Lenovo devices.\u003c\/p\u003e\n\u003ch4\u003eWired Alternative\u003c\/h4\u003e\n\u003cp\u003eFor a simpler plug-in option with no charging, see the \u003cstrong\u003eLenovo USB Numeric Keypad Gen II (4Y40R38905)\u003c\/strong\u003e.\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 Go Wireless Numeric Keypad\u003c\/li\u003e\n\u003cli\u003eLenovo USB-A Unified Pairing Receiver\u003c\/li\u003e\n\u003cli\u003eUSB-C to USB-A cable\u003c\/li\u003e\n\u003cli\u003eProduct and warranty documentation\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\u003e\u003cstrong\u003e4Y41C33791 (this listing)\u003c\/strong\u003e\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\u003e4Y40R38905\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:\/\/www.lenovo.com\/sg\/en\/p\/accessories-and-software\/keyboards-and-mice\/numeric-keyboards\/4y41c33791\" target=\"_blank\" rel=\"noopener\"\u003eLenovo product page — 4Y41C33791\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/support.lenovo.com\/sg\/en\/accessories\/acc500211\" target=\"_blank\" rel=\"noopener\"\u003eLenovo Support — Go Wireless Numeric Keypad overview\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/support.lenovo.com\/docs\/LenovoGo\" target=\"_blank\" rel=\"noopener\"\u003eLenovo Go firmware and software\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/smartfind.lenovo.com\/#\/product\/4Y41C33791\" 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 Go Wireless Numeric Keypad\u003c\/summary\u003e\u003cdiv class=\"pd-acc-body\"\u003e\n\u003ch4\u003eHow is it charged?\u003c\/h4\u003e\n\u003cp\u003eUsing the included USB-C to USB-A cable. A full charge takes within about 2 hours and lasts up to 3 months, depending on usage.\u003c\/p\u003e\n\u003ch4\u003eDoes it use Bluetooth?\u003c\/h4\u003e\n\u003cp\u003eNo. It connects over 2.4 GHz wireless using the included Lenovo USB-A Unified Pairing Receiver.\u003c\/p\u003e\n\u003ch4\u003eCan it share a receiver with my Lenovo mouse or keyboard?\u003c\/h4\u003e\n\u003cp\u003eIt uses the Lenovo Unified Pairing Receiver, intended for sharing with compatible Lenovo devices that support Unified Pairing. Lenovo Go Central and Lenovo Accessories and Display Manager software are available from Lenovo Support.\u003c\/p\u003e\n\u003ch4\u003eDoes it have a calculator key?\u003c\/h4\u003e\n\u003cp\u003eYes, plus Tab, Equal and Esc productivity keys.\u003c\/p\u003e\n\u003ch4\u003eWhat is the warranty?\u003c\/h4\u003e\n\u003cp\u003eLenovo provides a 1-year warranty, and every SourceIT purchase includes Singapore local warranty support with a GST invoice.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Lenovo","offers":[{"title":"Default Title","offer_id":53853389947044,"sku":"4Y41C33791","price":74.52,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/0136\/0804\/files\/4Y41C33791-560x450-01-sq117.png?v=1791878159","url":"https:\/\/sourceit.com.sg\/products\/lenovo-go-wireless-numeric-keypad","provider":"SourceIT ","version":"1.0","type":"link"}