Previous Previous Next Next
Kensington K75409NA Keyboards & Keypads Kensington Kb435 Eq Rechargeable Multi-device Compact Keyboard - Wireless Connectivity - Bluetooth/r 085896754091

Part Number: K75409NA
Condition: New
Availability: 1493  
Real time availability   


Cleveland Award

Best of Cleveland Award in the Computers category

Inc. 500|5000 list

Compsource is honored to be named to the Inc. 500|5000 list

Ranked among the top 500 companies | internet retailer

Ranked among the top 500 companies

Microsoft authorized Education reseller

Microsoft authorized Education reseller

HP Qualified Supplies Partner

HP Qualified Supplies Partner

BBB Accredited Business Since 2000

BBB Accredited Business Since 2000

Regular:$39.99
Save:$3.16

Your Price:
$36.83

As low as $3/month
Buy Now, Pay Later




Square Trade
4xbuyerprotection
  • Shipping Insurance
  • Price Match Guarantee
  • Terms of Service Guarantee
  • Identity Theft Protection
FREE with your purchase
Expert Name, Expert Title
Let our Specialist make your purchase easier

Product Specifications



Kensington KB435 EQ Rechargeable Multi-Device Compact Keyboard - Wireless Connectivity - Bluetooth/RF - Compact - 5.4 - 32.81 ft - 2.40 GHz - USB Type A Interface - 86 Key(s) - CoPilot Hot Key(s) - Windows, macOS, ChromeOS - PC, Mac - Recycled Plasti (K75409NA)

F,KB435 EQ RECHARGEABLE MULTI-DEVICE COMPACT KEYBOARD

Manufacturer Part Number: K75409NA



CPN:F,KB435 EQ RECHARGEABLE MULTI-DEVICE COMPACT KEYBOARD
MANUFACTURER NAME: Kensington
MANUFACTURER PART NUMBER: K75409NA
UPC EAN CODE: 085896754091
LANGUAGE: EN
MARKET:US

General Information:

Scissor-Switch Keys for Quiet, Responsive Typing

The scissor-switch keys provide a quiet and responsive feel, perfect for shared spaces. Designed for comfort, these keys help reduce fatigue and ensure smooth, accurate typing.

Compact Design for Portability

Easy to carry, the compact design is an ideal choice for remote workers who work on-the-move. Seamlessly transition between various locations without sacrificing comfort or functionality.

15 Programmable Keys + AI Copilot Key for Enhanced Productivity

Customize your keyboard to streamline demanding workflows or enhance your gaming experience. With 15 programmable keys, a dedicated AI Copilot key, and Function Lock, you can instantly access macros and key commands for seamless multitasking.

Secure Multi-Device Connectivity

Connect up to 4 devices: 3 via Bluetooth® 5.4 and 1 with the 2.4GHz USB receiver, featuring 128-bit AES encryption and a 10m range.

Rechargeable 500mAh Battery

Supports up to 4 months of productivity with a single charge.

LED Indicators for Status Updates

Three status indicators for Caps Lock, battery life, and Bluetooth® pairing provide instant visibility into your keyboard's current settings.

Sustainability Attributes

The plastic used in the outer case of this keyboard is made with 39% post-consumer recycled (PCR) content and it is shipped in FSC® certified packaging.

Universal Compatibility

Compatible with Windows, macOS, and ChromeOS.

3-Year Limited Warranty

Backed by Kensington's professional support and a 3-year limited warranty.

Designed for professionals on the move, the KB435 EQ Rechargeable Multi-Device Compact Keyboard delivers quiet, responsive typing with scissor-switch keys and seamless switching across four devices. Programmable keys enable personalized workflows, while the integrated Copilot key offers instant AI-powered assistance. With a long-lasting rechargeable battery and enterprise-grade security, it's the ideal companion for remote productivity. Experience premium performance and Kensington reliability-all in a sleek, compact form.

ManufacturerKensington Computer Products Group
Manufacturer Part NumberK75409NA
Manufacturer Website Addresshttp://www.kensington.com
Brand NameKensington
Product ModelKB435
Product NameKB435 EQ Rechargeable Multi-Device Compact Keyboard
Packaged Quantity1 Box
Package TypeRetail
Product TypeKeyboard
  Product UPC085896754091
Keyboard/Keypad:
Keyswitch TechnologyScissors
Keyboard/Keypad Connectivity TechnologyWireless
Keyboard/Keypad Wireless TechnologyBluetooth/RF
Keyboard/Keypad Wireless Operating Distance32.81 ft
Wireless Operating Frequency2.40 GHz
Number of Keys86
Hot KeysCoPilot
Bluetooth Version5.4
Keyboard/Keypad FeaturesCompact
Quiet Keys
LED Indicator
Programmable Keys
Plug & Play
Security Algorithms128-bit AES
Interfaces/Ports:
Keyboard/Keypad Host InterfaceUSB Type A
Charging InterfaceUSB Type C
Battery Information:
Battery RechargeableYes
Maximum Battery Life4 Month
Physical Characteristics:
Color FamilyGray
Product ColorSpace Gray
Form FactorCompact
Product MaterialRecycled Plastic
Keyboard/Keypad Height0.75"
Keyboard/Keypad Width12.52"
Keyboard/Keypad Depth4.92"
Weight (Approximate)14.82 oz
Miscellaneous:
What's in the box
  • KB435 EQ Rechargeable Multi-Device Compact Keyboard
  • 1 x 1.8m (6ft) USB-C to USB-A Cable
  • 1 x 2.4GHz USB-A Wireless Receiver
  • 1 × Instruction Guide
  • 1 x Battery Warning Insert
  • 1 x Compliance Sheet
  • 1 x Warranty Card
Operating System CompatibilityWindows
macOS
ChromeOS
Platform SupportedPC
Mac
Post-consumer-waste%39%
Environmental ComplianceRestriction of Hazardous Substances (RoHS)
Waste Electrical and Electronic Equipment Directive (WEEE)
Country of OriginChina

Date Inserted: Wednesday October 29, 2025

This product was last updated on Wednesday April 22, 2026

All products are brand new and factory sealed unless otherwise stated.
 *** Disclaimer- Information is supplied by the Manufacturer. The image, including color, may differ from actual product appearance. CompSource, Inc. is not responsible for data. ***

Questions and Answers

Questions and Answers

Ask CompSource

Shipping / Returns

Shipping

Ground = $12.95
(EST. Arrival Date between Mon.Apr.27 - Thu.Apr.30)

Two Day Air = $26.00
(EST. Arrival Date on Mon.Apr.27)

Standard One Day = $38.00
(EST. Arrival Date on Fri.Apr.24 after 3PM)

Priority = $55.00
(EST. arrival Date on Fri.Apr.24 in the AM)

U.S Mail Priority (AA,AE,AP only) = $32.00

FedEx International Economy (Canada only) = $86.00

Shipping dates are best estimates based on product location and may vary with holidays.

If product requires trucking, additional fees may apply.

* Some destinations are subject to Applicable State/Duty Taxes

Returns

CompSource realizes that every product may have different return guidelines. Please see the policy below regarding this item.

This Product Has Limited Exchange Privileges.

Limited returns within 30 days of purchase permitted on this product.

For support on this product, please contact Kensington. 800-535-4242 www.kensington.com


Kensington Company's Information

Kensington  
Click Kensington for all products

Local #: 415-572-2700

Toll Free #: 800-535-4242

Tech Support #: 800-535-4242

Site:  www.kensington.com

Accessories

Product Reviews

Overall Rating | Write a Review

    Best Sellers
    More Best Sellers

    Recently Viewed

    About Kensington

    Kensington The Professionals' ChoiceTM

    Kensington is a leader in desktop and mobile device accessories, trusted by organizations around the world for nearly 35 years. Kensington products empower people to be more productive and create content at the highest levels. In both desktop and mobile environments, Kensington's extensive lineup of award-winning products provide trusted security, desktop productivity innovations, and ergonomic well-being.

    Our tradition holds us to high-quality standards for development. Our commitment to our customers means that the details matter. Our core competencies in engineering, industrial design, product quality, and responsive tech support make Kensington The Professionals' ChoiceTM.

    Engineering - Design for Compatibility
    We look for common platform opportunities to ensure compatibility wherever possible. Across the Kensington product portfolio, systems and hardware, we design to make things work well together.

    Industrial Design - Every Product Is Professional Grade
    Our Industrial Design team creates professional-grade products that can survive in business applications, and that fits in seamlessly to productivity environments. This means you'll look like, and feel like, a professional when using Kensington products.

    Product - Details that Matter
    Whether it is a complex or simple product, we care about the details. We strive to ensure all our products have that extra ingredient or feature to make our product that much better.

    Tech Support - If You're Working, So Are We
    Support when you need it. Our technical support team understands and serves professional use cases. Around the globe, every customer is treated as a professional and gets the benefit of an always-on tech support team.

    Quality - Tested, Proven and Reliable
    The Kensington Quality Engineering team has three decades of experience in high-volume manufacturing of hardware IT products. Rigorous test cycles help us build great products with robust components. We test above industry standards. This ensures our end-users receive a higher-quality product over the long haul.

    Kensington is the inventor and worldwide leader in laptop security locks, the acknowledged leader of Trackball innovation and offers a broad range of premium-branded desktop productivity solutions

    Headquartered in San Mateo, California, Kensington operates as the technology division of ACCO Brands (NYSE: ACCO), one of the world's largest designers, marketers and manufacturers of branded business, academic and consumer products, sold in more than 100 countries across the globe.

    Here are just a few of Kensington's popular categories from CompSource;


    Interested in the AC Charge Station? Click Here

    Learn more about Keyboards & Keypads

    Keyboards and keypads are input devices used to input characters, numbers, and commands into a computer or other electronic device. The primary difference between the two is that keyboards typically have more keys and are used for typing longer messages, while keypads have fewer keys and are often used for entering numerical data.

    There are several reasons why someone might want to buy a keyboard or keypad:

    1. Increased productivity: Using a keyboard or keypad can often be faster than using a mouse or touchpad to input data. This can lead to increased productivity, especially for tasks that involve a lot of typing or data entry.

    2. Ergonomics: Keyboards and keypads can be designed with ergonomics in mind, which can help reduce the risk of repetitive strain injuries like carpal tunnel syndrome.

    3. Gaming: Many computer games are designed to be played with a keyboard, and some Gaming Keyboard even have special features like backlit keys, programmable macros, and mechanical switches that can enhance the gaming experience.

    4. Specialized applications: Keyboards and keypads can be designed for specific applications like point-of-sale systems, medical equipment, or industrial machinery. These specialized input devices can often be more efficient and accurate than using a general-purpose keyboard or mouse.

    5. Personal preference: Some people simply prefer using a keyboard or keypad over other input devices like a mouse or touchpad.

    Overall, if you spend a lot of time typing or entering data into a computer or electronic device, a keyboard or keypad can be a valuable investment that can increase your productivity, reduce the risk of injury, and improve your overall computing experience.



    A computer is useless if you do not have a way to input your data into the PC. Input devices are a necessity and can assist to make you more efficient. Here are all the input devices CompSource has to offer;

    Keyboards & Keypads
    Pointing Devices (Mice)
    Scanning Devices
    Touchscreens
    Keyboard & Mouse Combos
    Touchscreen Overlays
    Digital Writing Systems
    Graphics Tablets


    We want this to be as easy and stress-free as possible.
    Chat with us or give our professionals a quick phone call (800)-413-7361.

    as usual- y'all are awesome. I've never experienced such quick and effectively responsive service- your website, products and business model are perfect for my tech needs- was just looking up some info on a video card and cam i ordered and received them in what can only be described as mind boggling time.... the cam came next day- unreal- wish i could be as fast. thanks so much and particularly to Jordan who for the second time did what i thought/think is impossible- your business should be the standard. cheers- Anonymous
    More Reviews

    eStores

    Connect With Us