TODAY:

1/21/2017 new driver models for direct download:1105
LOGIN
Logitech Pro 2000 Cordless Keyboard 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Logitech Pro 2000 Cordless Keyboard
Certifications for Logitech Pro 2000 Cordless Keyboard
5 stars for Logitech Pro 2000 Cordless Keyboard "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 1/21/2017 Updates

All drivers on semantic.gs are updated on daily basis.

However, a new version of Logitech Pro 2000 Cordless Keyboard might have been uploaded since our last site update.

Logitech Pro 2000 Cordless Keyboard Driver Download

Windows Compatibility for Logitech Pro 2000 Cordless Keyboard driver

Logitech Pro 2000 Cordless Keyboard Driver Details:

Logitech Pro 2000 Cordless Keyboard File Name: logitech_pro_2000_cordless_keyboard.zip

Logitech Pro 2000 Cordless Keyboard Driver Version: 399-8VY

Logitech Pro 2000 Cordless Keyboard ZIP Size: 106.kb

Manufacturer: Logitech

Logitech Pro 2000 Cordless Keyboard was fully scanned at: 1/17/2017
Scan Status: driver download scanOK

Logitech Pro 2000 Cordless Keyboard special revision for: Windows Vista Starter 64 bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 64 bit, Windows Vista Business 32 bit, Windows Vista Home Premium 64 bit, Windows 10 64 bit, Windows 7 Service Pack 1 (Microsoft Windows NT) 32 bit, Windows RT 32 bit, Windows XP Professional N 32 bit, Windows 7 Home Basic 32 bit, Windows 7 Enterprise (Microsoft Windows NT) 64 bit, Windows 7 Home Premium 64 bit

Logitech Pro 2000 Cordless Keyboard Download Stats:

Driver Uploaded: 1/16/2017

Direct Downloads: 323
Most Recent Download: 1/19/2017
Managed Downloads: 3623
Most Recent Download: 1/19/2017
Download Mirrors: 4
Current Delay: 28 Seconds
Driver License: Free

Direct Download Success Stats:

Reports Issued By 244/323 Users

Success Reported By 58/244 Users

Driver Download Score63/100

Driver Installation Score66/100

Overall preformance Score69/100

Logitech Pro 2000 Cordless Keyboard 6 Thumbs Up6Thumbs
Up
Logitech Pro 2000 Cordless Keyboard 1 Thumbs Down1Thumbs
Down
Logitech Pro 2000 Cordless Keyboard driver direct download was reported as adequate by a large percentage of our reporters, so it should be good to download and install.

Installation Manager Success Stats:

Reports Issued By 2909/3623 Users

Success Reported By 2294/2909 Users

Driver Download Score90/100

Driver Installation Score83/100

Overall preformance Score96/100

Logitech Pro 2000 Cordless Keyboard 2234 Thumbs Up2234Thumbs
Up
Logitech Pro 2000 Cordless Keyboard 126 Thumbs Down126Thumbs
Down
Logitech Pro 2000 Cordless Keyboard driver installation manager was reported as very satisfying by a large percentage of our reporters, so it is recommended to download and install.

DOWNLOAD OPTIONS:

1. Direct Download

Select your OS and press "Download".

This option requires basic OS understanding.
Select Your Operating System, download zipped files, and then proceed to
manually install them.
Recommended if Logitech Pro 2000 Cordless Keyboard is the only driver on your PC you wish to update.

 

2. Driver Installation Manager

This option requires no OS understanding.
Automatically scans your PC for the specific required version of Logitech Pro 2000 Cordless Keyboard + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Logitech Pro 2000 Cordless Keyboard, or the driver installation manager, take a few minutes to send us a report:
* Only registered users can upload a report.

Don’t have a password?
Please register, and get one.
/100
/100
/100
captcha

Logitech Pro 2000 Cordless Keyboard may sometimes be at fault for other drivers ceasing to function

These are the driver scans of 2 of our recent wiki members*

*Scans were performed on computers suffering from Logitech Pro 2000 Cordless Keyboard disfunctions.

Scan performed on 1/21/2017, Computer: MCJ MCJ

Outdated or Corrupted drivers:7/15

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Synaptics Intel(R) 5 Series/3400 Series-Chipsatzfamilie - SMBus-Controller - 3B30Up To Date and Functioning
Mice And Touchpads
Microsoft Logitech USB WheelMouseCorrupted By Logitech Pro 2000 Cordless Keyboard
Usb Devices
Intel(R) USB 2.0 NavOutdated
Sound Cards And Media Devices
Realtek AzureWave AW-CA100/100DUp To Date and Functioning
Network Cards
Broadcom 1x1 11b/g/n Wireless LAN PCI Express Half Mini Card AdapterUp To Date and Functioning
Keyboards
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
NVIDIA NVIDIA NForce MCP2 IDE ControllerUp To Date and Functioning
Others
Google USB Composite DeviceUp To Date and Functioning
Microsoft Xbox 360 Controller for WindowsCorrupted By Logitech Pro 2000 Cordless Keyboard
Cameras, Webcams And Scanners
Brother Brother DCP-115C USBUp To Date and Functioning
Video Cards
ATI RADEON X600 Series (Microsoft Corporation - WDDM)Corrupted By Logitech Pro 2000 Cordless Keyboard
Input Devices
Wacom Virtual Keyboard InterfaceCorrupted By Logitech Pro 2000 Cordless Keyboard
Port Devices
Mobile Connector Device Application Interface (COM12)Corrupted By Logitech Pro 2000 Cordless Keyboard
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Logitech Pro 2000 Cordless Keyboard

Scan performed on 1/21/2017, Computer: Sony VGC-JS410F

Outdated or Corrupted drivers:7/23

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel PCI Express-standardrodportUp To Date and Functioning
Mice And Touchpads
A4Tech Compatible USB Port MouseCorrupted By Logitech Pro 2000 Cordless Keyboard
(Standard mouse types) HID-compliant mouseUp To Date and Functioning
Microsoft Souris Microsoft USB Wheel Mouse OpticalUp To Date and Functioning
Usb Devices
Flash Card USB Mass Storage DeviceCorrupted By Logitech Pro 2000 Cordless Keyboard
%GENERIC% USB Mass Storage DeviceUp To Date and Functioning
Sony Sony Memory Stick Reader/WriterUp To Date and Functioning
Sound Cards And Media Devices
NVIDIA High Definition Audio DeviceUp To Date and Functioning
NVIDIA NVIDIA GeForce GT 540M (Microsoft Corporation - WDDM v1.2)Corrupted By Logitech Pro 2000 Cordless Keyboard
Realtek High Definition Audio-enhetUp To Date and Functioning
Network Cards
Ikanos USB ADSL2 WAN AdapterUp To Date and Functioning
Keyboards
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Silicon Integrated SiS PCI-IDE-ControllerUp To Date and Functioning
Others
Intel Intel(r) AIM External Flat Panel Driver 7Up To Date and Functioning
Nokia Nokia E52 USB LCIFUp To Date and Functioning
UPEK TouchChip Fingerprint CoprocessorOutdated
O2Micro Standard-CardBus-ControllerOutdated
Cameras, Webcams And Scanners
Brother Brother DCP-115C USBCorrupted By Logitech Pro 2000 Cordless Keyboard
Video Cards
NVIDIA NVIDIA GeForce GT 640MUp To Date and Functioning
Input Devices
Lenovo Lenovo 800dpi ScrollPoint Optical (HID)Up To Date and Functioning
Port Devices
MediaTek MediaTek PreLoader USB VCOM Port (COM51)Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Logitech Pro 2000 Cordless Keyboard
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Logitech Pro 2000 Cordless Keyboard 34041.19/14/201412/30/2016logitech_pro_2000_cordless_keyboard-34041.1.exe137kbIntel WIV68805-0072, IBM 8213WCM, NEC EASYNOTE P910R00406, IBM ThinkCentre A51, Sony VPCZ11A7R, Itautec LX202, IBM 814132U, Fujitsu FMVA30DN, HP CQ1160FRm, HP G5261de, and more.
Logitech Pro 2000 Cordless Keyboard 72822.111/10/201412/27/2016jocuxnhqi-72822.1.exe147kbHP HP 2000-425NR, Sony VGC-JS50_S, Compaq Presario 2700EA 470024-565, IBM IBM System X3100 M4 -[2582B2A, Fujitsu FMVLRA70, IBM 6223Y32, SAMSUN 400B4Z/S01TH, IBM 2668W9R, Gateway DX4870-UB2C, LG E500-G.ABBTZ, Lenovo 2876AR1, NEC PC-VK21LLNT3GSC, Toshiba T20, Sony VGN-SR430J, Panasonic CF-SX2KEMDP, EMachines EL1352, Sony VGN-NW235F, Gateway J6452, and more.
Logitech Pro 2000 Cordless Keyboard 428449/2/201412/30/2016logitech_pro_2000_cordless_keyboard-42844.exe75kbAcer Veriton S670, HallmarkComputer ViewMaster System, NEC PC-VK25MXZCC, NEC PC-LS450JS6W, Gateway DX4710-UB801A, Fujitsu FMVNA1C3C, LG FS-2.AARAG, HP P6714it-m, Sony VGN-FW45MJ_B, Sony VGN-NW24MG, HP PS351AA-B1U d1260.se, GETAC 9270D, Intel GrossePoint, Mio N890, and more.
Logitech Pro 2000 Cordless Keyboard X2386811/22/201412/27/2016logitech_pro_2000_cordless_keyboard-x23868.exe76kbToshiba Satellite 2455, HP 3600, INVESTRONICA P60, HP FJ454AA-AC4 s3620b, NEC PC-LL5006D2DR, HP PG129AA-UUZ t640.ch, HP FJ454AA-AC4 s3620b, Sony VGN-FW148J, NEC Express5800/110Ge [N8100-1447Y, HP PS384AA-B1U d1291.se, Fujitsu FMVNA1CC, HP PL497AA-UUZ a720.ch, Packard Bell Ixtreme M5741, HP RA964AA-AB9 w5560.pt, and more.
Logitech Pro 2000 Cordless Keyboard Q708631/27/201512/30/2016logitech_pro_2000_cordless_keyboard-q70863.exe47kbSeneca U53131, IBM IBM System X3100 M4 -[258282J, HP VN294AA-UUZ p6210ch, Toshiba Dynabook REGZA PC D712/T3FM, Fujitsu FMVLRD50P, HP HP Compaq nc6120, HP VS417AA-ABF s5224f, Toshiba TECRA A2, Dell S5400SF, Fujitsu FMVLX50LX, Lenovo ThinkCentre M72e, Sony PCG-FXA35/D, Sony VGN-FW56E, Dell Studio 1557, and more.
Logitech Pro 2000 Cordless Keyboard 2.11.172.173/8/201512/29/2016e-2.11.172.17.exe56kbSony VPCCW2AFJ, Lenovo ThinkPad W700, Acer Veriton Z430G, NEC PC-LL560MG6BL, NEC PC-VN790FS, IBM 26523CU, ASUS K50IJ, Fujitsu FMVLRD7N24, HP GU519AA-UUW a6233.sc, Sony PCG-K14, NEC PC-VL750AS, Compaq GU587AA-ABH SR5235NL, IBM 621910U, NEC PC-MK31MEZCE, LG RD580-E.ADE1BF2, Sony VGC-LB92HS, and more.
Logitech Pro 2000 Cordless Keyboard T3367012/16/201412/28/2016qhaynysy-t33670.exe186kbCompaq EC516AA-ABH SR1519NL NL530, Compaq RK531AA-ABG SR1985AN AP680, NEC PC-MY21AESED983, OEGStone DQ67OW, Toshiba Dynabook TX/66GPKJ, Toshiba SATELLITE C855-19N, HP Pavilion ze5600, HP KN476AA-ACB m9250.ru, Panasonic CF-30KCPRQAM, Fujitsu PRIMERGY TX300 S3, Samsung SX60P, Compaq EK360AA-ABZ SR1659IT IT540, Supermicro X9DRW-3LN4F+/X9DRW-3TF+, HP RQ480AA-ABZ m7670.it, HP FL447AA-ACB a6641ru, Fujitsu LIFEBOOK NH532, Toshiba Dynabook T351/57CWS, and more.
Logitech Pro 2000 Cordless Keyboard F1.108311/24/201412/29/2016logitech_pro_2000_cordless_keyboard-f1.1083.exe86kbFujitsu AMILO Xi 2528, HP FL447AA-ACB a6641ru, Lenovo 7052-A7U, Packard Bell IXMM5740, IBM 682342G, Sony VGN-FS750F, HP PS226AA-ABE t840.es, Lenovo ThinkPad SL500, Panasonic CF-19THR65Q2, Lenovo ThinkStation S10, and more.
Logitech Pro 2000 Cordless Keyboard Y61.188310/7/201412/30/2016logitech_pro_2000_cordless_keyboard-y61.1883.exe35kbLG R470-KRW4K, Lenovo 20AUA02MMB, HP PX617AA-ABF w5097.f, Olidata H8DA8/H8DAR, Seneca T69968, HP KZ794AA-ABM a6630la, HP KN458AA-ABT a6450.is, HP HP Compaq nw8440, Compaq KT310AA-AB4 SR5490CF, HP ProLiant DL360 G5, HP RS904AA-ACP t3625.at, Dell Inspiron M4040, and more.
Logitech Pro 2000 Cordless Keyboard 1.122.1211/4/201412/27/2016logitech_pro_2000_cordless_keyboard-1.122.12.exe116kbToshiba Dynabook CX/2213CMSW, Sony VGN-NS328J, ITSUMI ADAX, Acer Extensa 7230, Gateway 6840, Sony VGN-SZ7AWN_C, HP BK424AAR-ABA HPE-257c, IBM ThinkPad R52, Notebook MIM 2270, Sony VGN-SZ71E_B, INFINITY AIRIS, and more.
Logitech Pro 2000 Cordless Keyboard 40971.12/19/201512/29/2016inuxhla-40971.1.exe51kbNEC PC-MY26XRZJTSBJ, Panasonic CF-52AJCBDBM, Lenovo 6463WSS, Sony VPCF128FJ, HP HP Pavilion 15 Notebook PC, HP KN458AA-ABT a6450.is, Fujitsu FMVNA7BEC, IBM ThinkCentre M50, LG E500-S.AP28P, I-MOBILE TPC-2A, HP GU508AA-B14 m9080.be, YASHI TPower X58, Sony VGN-A317M, and more.
Logitech Pro 2000 Cordless Keyboard 202.1831/5/201512/29/2016logitech_pro_2000_cordless_keyboard-202.183.exe146kbLenovo 2876AR1, NEC PC-VK21LLNT3GSC, Toshiba T20, Sony VGN-SR430J, Panasonic CF-SX2KEMDP, EMachines EL1352, Sony VGN-NW235F, Gateway J6452, Fujitsu FMVXNBGJ2Z, Panasonic CF-19FJGAXNE, Panasonic CF-SX1WEUHR, HP 23-k010qd, LG FS-2A35A, Toshiba SATELLITE C850D-131, IBM ThinkCentre M50, Packard Bell PACKARD BELL F806, and more.
Logitech Pro 2000 Cordless Keyboard 71.12.182.12/23/201512/30/2016logitech_pro_2000_cordless_keyboard-71.12.182.1.exe82kbLanix Lanix Corp, Compaq ER922AA-ABA SR1834NX NA661, Sony PCV-RS221, NEC PC-VJ25AEZ78, Panasonic CF-30CWQAZBM, IBM 622133U, Panasonic CF-50MB2FDKM, Sony VGN-AW52JGB, MCJ 9223, HP P6562es, Gigabyte EP43C-DS3, and more.
Logitech Pro 2000 Cordless Keyboard 71.14332/15/201512/30/2016fpnesyob-71.1433.exe166kbLanix LANIX CORP 4080, Sony VPCCW25FL, NEC PC-MY25XRGJTCBE, IBM 8145LUC, HP Presario 2200, IBM System x3200 M3 -[7328Z6S, Sony VGN-FW12G_W, IBM Eserver xSeries 335 -[8676LSX, HP Hp compaq nx9500, Fujitsu FMVNS3EE, Lenovo ThinkPad T410s, Toshiba SATELLITE C55-A-1CR, WIPRO WSG52K55W7-0226, and more.
Logitech Pro 2000 Cordless Keyboard 822.17212/4/201412/30/2016pbjette-822.172.exe90kbAcer Veriton S680G, SAMSUN P580, HP FR598AA-ABE IQ512es, Velocity Micro CINEMAGIX, Toshiba SATELLITE P50-A-14L, NEC NEC POWERMATE S8310-2001, HP D5468AT-ABA GX768AA, Acer TravelMate 5740G, Mustek KDZ68DBM, HP KB003AA-B14 m9180.be-a, HP Vd019aar-UUW P6110.sc, HP FK785AA-A2L s3620f, Lenovo 3000 J115 Desktop, HP HPE-413at, HP Pavilion dv5 NoteBook PC, and more.
Logitech Pro 2000 Cordless Keyboard H1.132.12911/8/201412/29/2016logitech_pro_2000_cordless_keyboard-h1.132.129.exe134kbHP KY731AA-AKL a6784l, Seneca PRO102698, Compaq DD373A-ABY 6650 DK110, Fujitsu FMVU90LB, Fujitsu FMVXDBJH2Z, Compaq BK129AA-AB4 CQ3230L, Fujitsu FMVXN2G52, MCJ Z37S, HP DV6 - 3206AX, Lenovo ThinkPad T510i, MSW GmbH & Co. KG Intel DP55WB, HCL Infosystems IGL 1701CT, Intel Intel G33 Series, VIA 2021, HP HP Compaq dc7600 CMT, Dell Latitude 131L, Sony VPCEB48FJ, and more.
Logitech Pro 2000 Cordless Keyboard 2020612/29/201412/29/2016logitech_pro_2000_cordless_keyboard-20206.exe202kbHP P9891A-AB1 723k, Matsonic MS9387E, NEC PC-MY30AEZA5XT6, IBM ThinkPad T43p, HP GU622AA-ABE m9075.es, HP EJ210AA-ABS m7270.se, Toshiba SATELLITE C850-A821, Acer NC-V3-772G-747A1275MAKK, HP PAVILION DV6187, Compaq GS367AA-AB4 SR5175CF, Panasonic CF-T8EWETZAM, IBM 8177B1G, IBM 8171ZCQ, HP RZ412AA-ABZ a6020.it, HP PY198AV-ABA m7360y, Lenovo ThinkCentre M72z, HCL Infosystems IGL 1701CT, Lenovo 20AUA02MMB, HP P6725de, and more.
Logitech Pro 2000 Cordless Keyboard W1.11.120212/31/201412/29/2016logitech_pro_2000_cordless_keyboard-w1.11.1202.exe107kbNEC PC-MA30YMZEB, Gigabyte Z68MA-D2H-B3, HP 23-b030ef, Fujitsu FMVD70BNB7, Fujitsu FMVNA1S3E, NEC PC-MK34HEZEH, Sony VGNFW590GJB, Toshiba SATELLITE C55-A-16Z, ICP / IEi AFL-W19B-GM45, Panasonic CF-T1RCAXR, HP FQ641AA-AC4 s3715b, and more.
Logitech Pro 2000 Cordless Keyboard L1.104410/27/201412/28/2016jts-l1.1044.exe80kbIntel LM1WN, IBM 8212K4U, OEGStone DB75EN, IBM IBM System x3400 M3 Server -[7379K3G, HP HP Pavilion dv6-6128ca, LG LM60-15166L, EDsys EDSCADI73770, Panasonic CF-52RE401QW, IBM IBM System x3350 -[4193E5G, Sony VPCCA2Z0E, Lenovo ThinkPad T430, Shuttle Shuttle System, HP P6210y-ABA NY545AA, Samsung SQ45/Q70C/P200, HP Compaq nx9030, JDL NOTE UL, Sony VPCEH18FK, Toshiba Dynabook REGZA PC D712/T3FM, and more.
Logitech Pro 2000 Cordless Keyboard 2.11.108912/30/201412/28/2016logitech_pro_2000_cordless_keyboard-2.11.1089.exe23kbGateway NS40T, HP P6562es, Toshiba Satellite A100-626, LG FE-225JE1, Lenovo ThinkPad X60, Sony VGN-CS31ST_W, NEC PC-LL5006D2DR, Supermicro X9DRL-7F, HP FK557AAR-ABA a6602f, IBM ThinkPad T42, Sony VGN-FJ90S, ASUS 1015PEG, IBM 818743F, Toshiba Dynabook R731/36EBK, Panasonic CF-28PTJGZDM, HP S5-1445b, Toshiba SATELLITE C855D-122, NEC PC-MY30AEZ77, NEC PC-GV287UZGN, and more.
Logitech Pro 2000 Cordless Keyboard 323071/31/201512/29/2016logitech_pro_2000_cordless_keyboard-32307.exe54kbToshiba SATELLITE C855-1ME, Fujitsu FMVNFD40, Acer Veriton5500G-B, Lenovo ThinkPad SL300, HP GJ404AA-UUZ a6110.ch, Sony VGN-CR356_L, Panasonic CF-30CWQAZBM, HP CQ1140JP, NEC PC-VY20AED5MFA5, Fujitsu FMVWJS2B77, Toshiba NB 200-134, and more.
Logitech Pro 2000 Cordless Keyboard X331.13012/25/201412/27/2016jrwcerivm-x331.130.exe154kbHP PS351AA-B1U d1260.se, GETAC 9270D, Intel GrossePoint, Mio N890, ASUS U6Vc, Toshiba S2400-103, Panasonic CF-Y5LW8AXS, Compaq EC516AA-ABH SR1519NL NL530, Toshiba SATELLITE C870-181, IBM 2374WDG, and more.
Logitech Pro 2000 Cordless Keyboard 439222/7/201512/30/2016logitech_pro_2000_cordless_keyboard-43922.exe180kbAcer Aspire X5900, Supermicro P4SAA, HP HP Pavilion 0 Notebook PC, Roemer KW28/2007, Dell PowerEdge C8220, NOVATECH BB-4770C, HP PX612AA-ABF t3024.f, Dell Vostro 1450, Sony VGN-NW120D, NEC PC-VL5707D1Y, Lenovo ThinkCentre M90, Lenovo ThinkPad X130e, Sony VGN-B250FP, Sony VGN-SZ79GN_C, Sony VPCEB13FG, and more.


Please Note: There are particular operating systems known to have problems with Logitech Pro 2000 Cordless Keyboard:
  • Windows 7 Professional
  • Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0)
  • Windows Fundamentals for Legacy PCs
  • Windows XP Professional
  • Windows 7 Home Basic
  • Windows 7 Ultimate
  • Windows 7 Starter
  • Windows XP Media Center Edition
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Logitech Pro 2000 Cordless Keyboard model.
Laptop Logitech Pro 2000 Cordless KeyboardTablet Logitech Pro 2000 Cordless KeyboardDownload Logitech Pro 2000 Cordless KeyboardUpgrade Logitech Pro 2000 Cordless KeyboardUpdate Logitech Pro 2000 Cordless Keyboard2017 Logitech Pro 2000 Cordless KeyboardFree Logitech Pro 2000 Cordless KeyboardData Logitech Pro 2000 Cordless KeyboardInfo Logitech Pro 2000 Cordless KeyboardHelp Logitech Pro 2000 Cordless KeyboardGuide Logitech Pro 2000 Cordless KeyboardComments Logitech Pro 2000 Cordless KeyboardWindows 10 Logitech Pro 2000 Cordless KeyboardVista Logitech Pro 2000 Cordless KeyboardWindows 7 Logitech Pro 2000 Cordless KeyboardInstall Logitech Pro 2000 Cordless Keyboard