WhichOneToGet
Compare Β· Updated 20 Oct 2026

Keychron B6 Pro Ultra-Slim Wireless Keyboard vs Logitech Pebble Keys 2 K380s Bluetooth Keyboard

Get the Keychron B6 Pro. Unless you want something small to carry for a tablet or travel β€” then the Pebble Keys 2.

Keychron B6 Pro Ultra-Slim Wireless Keyboard
Our pick

Keychron B6 Pro Ultra-Slim Wireless Keyboard

A cheap, slim full-size keyboard with a number pad that connects three ways: its own wireless receiver, Bluetooth or a cable. Comfortable and quiet, if plain and a bit plasticky.

Logitech Pebble Keys 2 K380s Bluetooth Keyboard

Logitech Pebble Keys 2 K380s Bluetooth Keyboard

A cheap, light and very quiet Bluetooth keyboard for a tablet, a laptop or travel. It pairs with three devices and runs for years on two AAA batteries.

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The short answer

The B6 Pro is a full-size keyboard with a number pad, its own receiver, Bluetooth and a cable, and a rechargeable battery, for little money. The Pebble Keys 2 is far smaller, lighter and very quiet, but it's Bluetooth only, with round, close-set keys.

Get the Keychron B6 Pro if
  • β€”It's for a desk and you type numbers.
  • β€”Your computer has no Bluetooth.
  • β€”You want a full-size keyboard for little.
Check price at Best BuyBuy β†—
Get the Logitech Pebble Keys 2 K380s if
  • β€”It's for an iPad, tablet or travel.
  • β€”You have a very small desk.
  • β€”You want it as light as possible.
Check price at Best BuyBuy β†—

Key differences

Size
Full size with a number pad
Keychron B6 Pro
Compact, 415 g
Logitech Pebble Keys 2 K380s
Connection
Receiver, Bluetooth or cable
Keychron B6 Pro
Bluetooth only
Logitech Pebble Keys 2 K380s
Typing feel
Comfortable, quiet scissor keys
Keychron B6 Pro
Round, close-set keys
Logitech Pebble Keys 2 K380s
Power
Rechargeable
Keychron B6 Pro
Two AAA, up to three years
Logitech Pebble Keys 2 K380s

Pros and cons

Keychron B6 Pro Ultra-Slim Wireless Keyboard
  • +Full size with a number pad for little money
  • +Receiver, Bluetooth or cable
  • +Comfortable, quiet keys
  • βˆ’No backlight.
  • βˆ’The plastic body feels cheap and flexes a little.
  • βˆ’Plain looks.
Logitech Pebble Keys 2 K380s Bluetooth Keyboard
  • +Light and easy to carry
  • +Very quiet
  • +Pairs with three devices
  • βˆ’Round, close-set keys take some getting used to.
  • βˆ’No backlight, number pad or adjustable feet.
  • βˆ’Bluetooth only, unless you buy a Bolt receiver.

Ready to choose?

How we reached this verdict

We compared independent expert reviews with the manufacturer's specifications, then checked it's sold at a major retailer where you live. We don't test products ourselves.

Sources: RTINGS, RTINGS, Engadget, Trusted Reviews, manufacturer specifications.

Updated 20 Oct 2026How we decide