Keychron
Keychron B33
Released 2025
Researched from maker specs and published sources. Last checked Oct 18, 2026.
80% TKL scissor-switch wireless board with 3.5 mm travel
A tenkeyless wireless keyboard with taller scissor switches, ABS construction and no backlight. TechPowerUp covered the launch; no independent review of the B33 itself turned up.
Sources
Our take, based on research
A cheap, light, quiet TKL for office use. Evidence is launch coverage and a review of the B36, not of this model.
Overview
The B33 is the compact member of Keychron's high-profile scissor B series. TechPowerUp reported full-height keycaps close to Cherry profile, 3.5 mm of travel, 2.4GHz, Bluetooth 5.2 and USB-C, Launcher support, 1000Hz polling over 2.4GHz and wired, flip-out feet at 5, 6.5 and 9 degrees, and a storage slot for the dongle. Keychron's page lists ABS keycaps, an 800 mAh battery rated at up to 320 hours, 550 g and no backlight. TechPowerUp noted the lack of NKRO and said it would likely end any serious gaming use. Tom's Guide reviewed the larger B36 and found it quiet and comfortable but disliked the keycap shape and the small battery.
Pros & Cons
- Taller scissor keys with 3.5 mm travel (TechPowerUp)
- TKL layout with Launcher remapping
- Light at 550 g (Keychron)
- Dongle storage slot and three feet angles (TechPowerUp)
- No backlight
- No NKRO (TechPowerUp), which it said rules out serious gaming
- Sibling review: Tom's Guide found the B36 keycap shape hurt accuracy
- Small 800 mAh battery
Who Is This For?
- Quiet-office typists who want a TKL
- Anyone after a cheap wireless board with some travel
- Gamers
- People who want backlighting, hot-swap or replaceable switches
Where to Buy
Dimensions
TKL
Weight
550 ± 10 g
Case Material
Not listed
Connectivity
Both
Plate Options
Case Colors
Software Support
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