Clavier ergonomique sans fil multi-appareils Trust Keyra

The Trust Keyra Ergonomic multidevice wireless keyboard full-size curved combines a full-size split curved layout with a pillowed palm rest to promote natural hand and finger placement and reduce wrist strain. It supports multi-device connectivity via two Bluetooth channels and a storable 2.4 GHz USB receiver compatible with USB-C and USB-A, and offers a silent membrane typing experience suitable for home and office use.

Advantages

The curved, full-size design with convex split layout and integrated palm rest provides improved wrist support compared with regular flat keyboards. Multi-device pairing lets you switch between up to three devices seamlessly (two Bluetooth plus the RF receiver). Silent membrane keys reduce noise in shared or quiet workspaces, while long-life batteries and a power-saving on/off switch can provide up to two years of use. The keyboard uses 85% recycled plastics and an RPET fabric palm rest for a reduced environmental footprint.

Suitable for

• Office and home office typing tasks
• Multi-device workflows (laptops, tablets, phones)
• Quiet shared workspaces and meeting rooms
• Users seeking ergonomic wrist support during long typing sessions

Key specifications

• Brand: TRUST
• Model: Keyra Ergonomic (MPN 25459, EAN 8713439254594)
• Form factor: Full-size (100%), QWERTY US International layout, 111 keys
• Connectivity: RF Wireless (2.4 GHz USB receiver) + Bluetooth (two device channels)
• Switch type: Membrane (quiet keys)
• Colour: Black
• Additional: Storable USB receiver, pillowed RPET fabric palm rest, adjustable fold-out feet

How to use

Install batteries and set the power switch to ON. Pair the keyboard to a device via Bluetooth by selecting one of the two Bluetooth channels and following your device’s Bluetooth pairing procedure, or insert the storable 2.4 GHz USB receiver into a USB-A or USB-C port (use a converter if needed). Use the Fn and dedicated multimedia keys to control volume and media playback. Adjust the fold-out feet to change tilt and rest your palms on the pillowed palm rest for ergonomic support.

Recommendations

For best ergonomic benefit, position the keyboard so your forearms are parallel to the desk and your wrists rest lightly on the palm rest. Switch between paired devices as needed and use the on/off switch to preserve battery life when not in use.