We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact keyboard with round keycaps and matching mouse on desk

seenda

seenda COE203 Keyboard & Mouse Combo 2.4G BT 3-Device Round Keycaps 1000/1600/2400 DPI

SKU CH-THTC-47HXB

A compact keyboard and mouse set with round keycaps, three connection channels and adjustable DPI up to 2400

  • Switch between three devices via 2.4G and two Bluetooth channels
  • Compact, lightweight design fits in a backpack for hybrid work
  • Retro round keycaps shaped for fingertip comfort and precise typing
  • Silent mouse clicks avoid disturbing others in quiet spaces
  • Three adjustable DPI levels at 1000, 1600 and 2400

Multi-Device Connectivity

The seenda COE203 combo connects a keyboard and mouse to three devices using 2.4 GHz wireless or two Bluetooth channels. Both peripherals share a single USB receiver so desk clutter stays minimal. A dedicated button switches the active link instantly without re-pairing.

Sustained Typing and Tracking

Round retro keycaps are shaped to fingertip contours for comfort during long sessions. Quiet membrane switches and a silent-click mouse keep noise low in shared spaces. Three selectable DPI levels at 1000, 1600 and 2400 let the mouse maintain consistent tracking across varied workloads.

Interface Practical Limits

Bluetooth range and stability depend on the host device's antenna and radio environment. The shared 2.4 GHz receiver occupies one USB-A port and may conflict with other 2.4 GHz peripherals nearby. Compact layout omits a numeric keypad and some function keys found on full-size keyboards.

Highlights

  • Switch between three devices via 2.4G and two Bluetooth channels
  • Compact, lightweight design fits in a backpack for hybrid work
  • Retro round keycaps shaped for fingertip comfort and precise typing
  • Silent mouse clicks avoid disturbing others in quiet spaces
  • Three adjustable DPI levels at 1000, 1600 and 2400

Specifications

No published specifications for this item yet.

Questions about this item

How quiet is the seenda COE203 keyboard and mouse during all-day use?

The keyboard uses retro round keycaps designed for comfortable, precise typing, while the mouse delivers silent, smooth clicks so you won’t disturb others around you.

What must I already own to connect the seenda COE203 combo to my devices?

You need devices that support Bluetooth or have a free USB-A port for the included 2.4G receiver, which both the keyboard and mouse share.

Will the seenda COE203 work reliably alongside my older Windows or Mac computer?

Yes — the combo is compatible with Windows, Mac, iOS and Android, and the shared 2.4G receiver plus dual Bluetooth channels keep connections stable on legacy systems.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.