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Transparent low-profile 75% keyboard with rounded corners, PBT keycaps, magnetic feet and USB-C cable

usbroway

usbroway O2 75% Wireless Mechanical Gaming Keyboard

SKU CH-59N8-HYWFH

A 75% wireless mechanical keyboard with hot-swappable linear switches, PBT keycaps, triple-mode connectivity via 2.4 GHz, Bluetooth 5.0 and USB-C, and a 2500 mAh battery lasting over 100 days

  • Keyboard layout75%
  • Compact 75% layout saves desk space without losing function keys
  • Transparent PC top cover gives a light, clean look
  • Pre-mapped Command and Option keys match Mac muscle memory
  • Triple-mode 2.4 GHz, Bluetooth 5.0 and USB-C keeps every device connected
  • 2500 mAh battery runs over 100 days on Bluetooth with smart sleep

Compact 75% wireless keyboard

The usbroway O2 is a 75% layout mechanical keyboard built for Mac, Windows and Linux users who want a compact, low-profile board with hot-swappable, pre-lubed linear switches. It connects through Bluetooth 5.0, 2.4 GHz wireless or wired USB-C, and the transparent PC top cover gives a clean, minimalist aesthetic suited to modern desk setups.

Sustained daily use

A 2500mAh battery delivers more than 100 days of operation in Bluetooth mode at eight hours per day, while a smart sleep function conserves power during breaks. Durable PBT keycaps resist sweat and oil, and magnetic snap-on feet provide two typing angles to reduce wrist strain over long sessions.

Triple-mode connectivity decides fit

The single specification that determines whether this is the right part is the ability to switch instantly between Bluetooth 5.0, 2.4 GHz and wired USB-C. Buyers who need only a single fixed connection or who require a full-size layout with dedicated macro keys will not be served by this board.

How it compares

Measured against everything we stock in Keyboards for PC Gaming, at today’s prices. Recalculated every night.

Price $223.99
Pricier than about 90% of the 3,966 comparable items (median $68.99).

Specifications

Size & build
Keyboard layout75%

Questions about this item

How much power does the 2500mAh battery draw during all-day Bluetooth 5.0 use?

The 2500mAh battery lasts over 100 days at eight hours daily on Bluetooth 5.0, with a smart sleep mode that cuts draw when idle.

What host connector must my computer provide for the wired mode?

A USB-C port is required for the wired connection; the keyboard also works wirelessly via 2.4 GHz dongle or Bluetooth 5.0.

Will the low-profile switches and 75% layout feel cramped next to a full-size Mac keyboard?

The 75% layout mirrors Mac F-key spacing and includes pre-mapped Command/Option keys plus a full-size Escape key for familiar reach.

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