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Home > Slim EX3 Wireless Keyboard

Slim EX3 Wireless Keyboard

$69.99

Color - Silver

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2 Yr Warranty
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Dimensions & Weight

  • Length: 16.79 in. / 42.64 cm
  • Width: 4.70 in. / 11.93 cmHeight: 0.66 in. / 1.67 cm
  • Weight: 552 g / 19.47 oz

SKU (Color) / UPC

  • ST-KEX3C-EN (Space Black) / 810086363308
  • ST-KEX3S-EN (Silver) / 810086363360

Technical Specifications

  • Bluetooth version: 5.3
  • Bluetooth Connectivity: Connect with up to 3 separate devices
  • 2.4 GHz Connectivity: Connect to 1 device via 2.4 GHz USB-C Receiver
  • Charging Port: USB-C (Charging Only)

MacBook Pro

  • MacBook Pro M5 (14-inch, 2025)
  • MacBook Pro M4 Pro/M4 Max (14” & 16”, 2024)
  • MacBook Pro M4 (14-inch, 2024)
  • MacBook Pro M3 Pro/M4 Max (14” & 16”, 2023)
  • MacBook Pro M3 (14-inch, 2023)
  • MacBook Pro M2 Pro/ M2 Max (14” & 16”, 2023)
  • MacBook Pro M2 (13-inch, 2022)
  • MacBook Pro M1 Pro/ M1 Max (14” & 16”, 2021)
  • MacBook Pro M1 (13-inch, 2020)
  • MacBook Pro 13-inch (2018-2025)

MacBook Air

  • MacBook Air M4 (13” & 15”, 2025)
  • MacBook Air M3 (13” & 15”, 2024)
  • MacBook Air M2 (15-inch, 2023)
  • MacBook Air M2 (13-inch, 2022)
  • MacBook Air M1 (13-inch, 2020)
  • MacBook Air (Retina, 13-inch, 2018 - 2020)

iMac

  • iMac M3 (2024)
  • iMac M2 (2023)
  • iMac M1 (2021)
  • iMac (Retina 5K, 27-inch, 2019-2020)
  • iMac (Retina 4K, 21.5-inch, 2019)

Mac Mini

  • Mac Mini M4/ M4 Pro (2024)
  • Mac Mini M2/ M2 Pro (2023)
  • Mac Mini M1 (2021)
  • Mac Mini (2018)

Mac Studio

  • Mac Studio (2025)
  • Mac Studio (2023)
  • Mac Studio (2022)

iPad Pro

  • iPad Pro M5 (13-inch, 2025)
  • iPad Pro M5 (11-inch, 2025)
  • iPad Pro M4 (13-inch, 2024)
  • iPad Pro M4 (11-inch, 2024)
  • iPad Pro 12.9-inch (2018-2022)
  • iPad Pro 11-inch (2018-2022)

iPad Air

  • iPad Air M3 (11” & 13”, 2025)
  • iPad Air M2 (11” & 13”, 2024)
  • iPad Air 5th Generation (2022)
  • iPad Air 4th Generation (2020)

Windows Devices

  • Lenovo ThinkPad X1
  • Microsoft Surface Studio
  • Microsoft Surface Laptop
  • Microsoft Surface Pro 10
  • Microsoft Surface Pro 9

What's In The Box

  • Slim EX3 Wireless Keyboard
  • USB-C to C (0.8M/2.6ft)
  • User Manual

Quick Guide

Frequently Asked Questions

California Residents

CES 2026

Slim EX3 Wireless Keyboard

    Universal 4-in-1 Connectivity

    Connect to MacBook, laptop, tablets, and phones — switch in seconds without re-pairing.  

    Image

    Universal 4-in-1 Connectivity

    Connect to MacBook, laptop, tablets, and phones — switch in seconds without re-pairing.  
    Image

    Seamless Control, Anywhere You Work

    Use three Bluetooth channels plus a 2.4GHz dongle connection for reliable, wireless control. 

Next-Gen Technology

Engineered for Excellence

    Image

    Power That Lasts​

    One charge lasts weeks, featuring a removable, USB-C rechargeable battery. 

    Image

    Power That Lasts​

    One charge lasts weeks, featuring a removable, USB-C rechargeable battery. 
    Image

    Made for Mac and Windows

    Flip the OS switch to reconfigure the keyboard for Mac or Windows—keys and controls align instantly. 

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