ProtoArc EK02 Wave Keys Ergonomic Keyboard
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Compared across 2 stores. Prices are checked against each store and labelled with when.
Compared across 2 stores. Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The ProtoArc EK02 is a compact wireless keyboard with a wave-shaped key layout and a built-in three-layer memory foam palm rest. It connects to up to three devices over a 2.4G USB receiver or two Bluetooth channels and switches between Windows and macOS with key combos. A 500mAh battery is rated for up to 100 hours of use with auto-sleep. It sits between flat budget wireless keyboards and pricier split ergonomic models: it keeps a familiar layout and a numpad but adds wrist support and multi-device switching. It suits desk workers who want milder ergonomic relief without relearning typing on a split board.
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Lowest price we've seen: $54.99 on Nov 8 at ProtoArc. Tracked across 2 stores since Nov 8.
Complaints tend to focus on key feel and the learning curve of the curved layout.
The ProtoArc EK02 Wave Keys is a wireless ergonomic keyboard with a wave-shaped key layout that follows the natural position of the hands. The layout is meant to help reduce pressure on the wrists and forearms. It includes a numeric keypad in a compact body, which keeps the mouse within easy reach.
The palm rest has three layers: soft leather, a support layer, and memory foam. The enclosure is plastic. Two adjustable tilt legs set the keyboard angle at 3° or 3.3°, and the design is ambidextrous.
The keyboard connects to up to 3 devices through a 2.4G USB receiver or dual Bluetooth. Press FN+A to switch to Windows mode or FN+S for macOS. It has a rechargeable 500mAh USB-C battery that runs up to 100 hours and goes to sleep automatically after 60 minutes.


