MOTHER'S DAY IS MAY 8

Gift mom giddy with the top tech gifts she really wants.

Shop top tech gifts for mom ›

"How To Connect Old Keyboard Via Usb Connection"

Shop Category

Projector Resources


Projector Questions

Ask fellow shoppers and Best Buy staff. Share your answers.

13 items
View:
Microsoft - Sculpt Ergonomic Desktop Wireless USB Keyboard and Mouse - Black - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: L5V-00001
  • SKU: 1818024
BlueTrack mouse technology; 2.4GHz wireless USB receiver; split keyboard layout; reverse keyboard tilt; Natural Arc key layout; domed keyboard design; separate numeric keypad; media keys
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$86.99
On Sale
Save $43 (Reg. $129.99)
Logitech - G502 Proteus Spectrum Optical Gaming Mouse - Black - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 910-004615
  • SKU: 4803300
High-definition optical technology; RGB customizable lighting; DPI switching; 11 programmable buttons; USB interface
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$79.99
JVC - CD - Built-in Bluetooth - Apple® iPod®- and Satellite-Radio-Ready - In-Dash Deck - Black - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: KDR970BTS
  • SKU: 4768700
Apple iPhone®-ready; detachable faceplate; wireless remote; front USB and auxiliary inputs; 2.5V front, rear and sub preouts; RCA and subwoofer outputs; compatible with CD and MP3 formats
Razer - Mamba Chroma Wireless Gaming Mouse - Black - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: RZ01-01360100-R3U1
  • SKU: 4477601
Adjustable Click Force Technology; 16,000 dpi sensitivity; allows wireless or wired use; 9 programmable buttons; USB interface
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$128.99
On Sale
Save $21 (Reg. $149.99)
Kenwood - 6.2" - CD/DVD - Built-in Bluetooth - Apple® iPod®- and Satellite-Radio-Ready - In-Dash Deck - Black - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: DDX373BT
  • SKU: 4792400
Rear USB and auxiliary inputs; 4V front, rear and sub preouts; compatible with CD, DVD and MP3 formats
LG - G Pad 7.0 - 7" - 8GB - Wi-Fi + 4G LTE AT&T - Black - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: LGV400.AUSABK
  • SKU: 1121006
  • Android 4.4 KitKat operating system
  • 7" LCD touch screen with WXGA (1280 x 800) resolution
  • 8GB storage capacity
  • Quad-core processor
  • Wi-Fi + 4G LTE
  • Knock Code
$0.99
Clearance
Save $249 (Reg. $249.99)
  • New 2-year contract
    $0.99
  • Unactivated device
    $149.99
You can switch your pricing option after adding device to package.
iConnectivity - iConnectMIDI2+ Multi-host 2x2 MIDI Interface - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: ICMIDI-02L
  • SKU: 4859626
2 In & 2 Out MIDI DIN connectivity; 2 USB type B ports; supports 2 computer devices simultaneously; MAC, PC, and iOS compatibility; Audio passThru™; USB Bus Powered; supports 10 Ports of 16 Channels of MIDI I/O per port
LG - ChromeBase 21.5" All-In-One - Intel Celeron - 2GB Memory - 16GB Solid State Drive - Silver/White - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 22CV241-W
  • SKU: 7750032
  • Google Chrome 64-bit operating system
  • Technical details: Intel® Celeron® processor; 21.5" display; 2GB memory; 16GB solid state drive
  • Special features: Built-in wireless networking; Bluetooth; HDMI output; webcam
  • Note: DVD/CD drive not included
  • Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $349.99
    Epson - PowerLite 1751 XGA 3LCD Multimedia Projector - Black - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: V11H479120
    • SKU: 5568312
    • 3LCD
    • 1024 x 768 resolution
    • 2600 lumens white brightness
    • 2600 lumens color brightness
    • 16:9 aspect ratio
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $649.99
    IK Multimedia - iRig Keys MINI 25-key MIDI controller - White/Black - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: IKIRIGKEYMINI
    • SKU: 4844105
    Micro-USB port; Octave Up/Down buttons; iPhone, iPod touch, iPad, Android and Mac/PC compatible
    ROCCAT - KOVA Optical Pure Perfomance Gaming Mouse - Gray - Left
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: ROC-11-502-AM
    • SKU: 5057502
    High-definition optical technology; up to 7,000 dpi resolution; 12 programmable buttons; 1000 Hz polling rate; 1ms response time; 12-bit data channel; RGB lighting illumination system; Turbo Core V2 32-bit Arm based MCU with onboard memory; ambidextrous shape; USB 2.0 connectivity
    ROCCAT - KOVA Optical Pure Perfomance Gaming Mouse - White - Left
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: ROC-11-503-AM
    • SKU: 5057506
    High-definition optical technology; up to 7,000 dpi resolution; 12 programmable buttons; 1000 Hz polling rate; 1ms response time; 12-bit data channel; RGB lighting illumination system; Turbo Core V2 32-bit Arm based MCU with onboard memory; ambidextrous shape; USB 2.0 connectivity
    ROCCAT - KIRO Optical Modular Ambidextrous Gaming Mouse - Left
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: ROC-11-320-AM
    • SKU: 5057500
    High-definition optical technology; up to 4,000 dpi resolution; 1000 Hz polling rate; 1 ms response time; modular design; 16.8M multicolor illumination; Turbo Core V2 32-bit ARM-based MCU with onboard memory; superdextrous shape; USB 2.0 connectivity