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EM Series – Ergonomic Mice for Every Grip

The ProtoArc EM Series brings together a full range of ergonomic mice designed to reduce wrist strain and improve comfort. From vertical mice that promote a natural handshake grip to thumb‑operated trackball models and ultra‑quiet wireless options, the EM Series covers every need. Each mouse features adjustable DPI, quiet clicks, and long‑lasting rechargeable batteries – ideal for office work, home use, or travel.

Choose Your Ergonomic Style

Vertical Mice – 62° tilt keeps wrist in neutral position (EM05 NL, EM11 NL).
Trackball Mice – Thumb‑controlled stationary design (EM01 NL, EM03 NL, EM05 NL).
Wireless Slim Mice – Compact, portable, USB‑C rechargeable (EM15, HubMouse).
High‑Performance Mice – Dual scroll wheels, 8000 DPI, programmable buttons (EM25).

Why the EM Series Stands Out

Every EM Series mouse is built with a focus on ergonomics. Vertical models reduce forearm rotation, trackball mice eliminate wrist movement, and all models offer silent clicks and multi‑device Bluetooth pairing. With adjustable DPI from low to high, users can switch between precision tasks and fast navigation seamlessly.

Looking for a matching keyboard? Check out the EK Series or XK Series. For complete ergonomic setups, explore Ergonomic Solutions.

FAQ

Answers about EM Series mice, ergonomics, and daily use.

What does “EM” stand for in the EM Series?

EM stands for Ergonomic Mouse – the series name for all ProtoArc ergonomic mice. Each model is designed to reduce wrist and hand strain.

Which EM mouse is best for wrist pain?

For general wrist pain, vertical models like EM05 NL and EM11 NL keep the wrist in a handshake position. For severe pain, trackball models (EM01 NL, EM03 NL) eliminate wrist movement entirely.

Are EM Series mice wireless and rechargeable?

Yes. All EM Series mice support Bluetooth and 2.4G wireless. They have built‑in rechargeable batteries with USB‑C charging. No disposable batteries needed.

What DPI options are available?

Most EM mice offer adjustable DPI levels – typically 3 to 5 settings ranging from low (800) to high (8000). Use lower DPI for precise design work, higher DPI for fast cursor movement on large screens.

Do EM mice work with Mac and iPad?

Yes. Connect via Bluetooth to Windows, macOS, iOS, iPadOS, and Android. Pair up to three devices and switch with one button.

How do I choose between a vertical and a trackball mouse?

Vertical mice are best if you want a more natural wrist angle while still moving the mouse. Trackball mice are ideal if desk space is limited or if you want to keep your hand completely still.

How long does the battery last on EM Series mice?

Battery life varies by model, but most provide weeks to months of typical use per charge. The mice automatically enter sleep mode when idle to conserve power.

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EM Series

EM Series – Ergonomic Mice for Every Grip

Choose Your Ergonomic Style

Why the EM Series Stands Out

FAQ

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