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Key specs
ConnectivityBluetooth Low Energy, Logi Bolt USB receiver
SwitchesScissor keys
Weight810 g
BacklightSmart backlight (hand proximity and ambient light sensors)
Battery lifeUp to, predefined settings 10 days
Battery (backlight off)Up to 5 months
BatteryRechargeable Li-Po (1500 mAh), USB-C
Paired devices3
Actuation force g60
Key travel mm1.8
Wireless range mMay vary 10

Source: Logitech official specs (opens in a new tab), checked line by line, checked Nov 9, 2026. Part 920-011406 is the Black English US (QWERTY) keyboard; Pale Gray is 920-011559 and Graphite 920-011558. Size 131.63 x 430.2 x 20.5 mm. Keys rated for 10 million presses (function keys 5 million). Not compatible with older Logitech USB receivers, only Logi Bolt. Key type, actuation force and travel are from the Logitech support spec page.

Logitech · Keyboards

Logitech MX Keys S

Full size office keyboard.

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Where to buy

Live prices coming soon
Logitech$129.99: List price from Logitech, checked Nov 9, 2026Check price at Logitech (opens Logitech in a new tab)
Best BuySearch results at the storeCheck price at Best Buy (opens Best Buy in a new tab)

List price from Logitech's own page, not a store's current price; store prices change. You finish your purchase on the store's website.

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Good for

  • Office and study setups
  • Multi-computer users
  • Switches between 3 devices
  • Smart auto backlight
  • USB-C rechargeable

Not for

  • Gamers
  • Mechanical keyboard fans
  • Up to 10 days per charge with backlight on
  • Scissor keys, not mechanical

Alternatives

Same type, from our catalog.

All peripherals
Logitech MX Keys SCheck price at Logitech (opens Logitech in a new tab)