Price history
ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse
4.4
(5,208 reviews)
🔥 8,000+ bought in past month
$22.99
$26.99
FREE shipping with Prime · FREE delivery on $35+ orders
At $22.99 it's 7% below its 12-month average. Lowest tracked: $18.16.
Verified by Thrifle price tracking
Key details
| Brand | ProtoArc |
| Category | Computers |
| List price (MSRP) | $26.99 |
| Recent demand | 8,000+ bought last month |
| Sold by | Amazon |
Price history
ProtoArc EM11 NL Ergonomic Vertical Wireless Mouse
The ProtoArc EM11 NL Ergonomic Vertical Mouse is designed to improve comfort and reduce wrist strain for users who spend long hours on a computer. Its vertical “handshake-style” design promotes a more natural hand position, helping minimize discomfort and the risk of repetitive strain injuries. it has 4.4 out of 5 stars based on 5,132 global reviews
This wireless mouse supports dual connectivity via Bluetooth and a 2.4GHz USB-A receiver, allowing seamless switching between up to three devices. It is compatible with Windows, macOS, and Android, making it suitable for laptops, desktops, and tablets.
Equipped with a rechargeable 500mAh battery, the EM11 NL charges via USB-C and eliminates the need for disposable batteries. It also features adjustable DPI settings (1000/1600/2400) for smooth and precise cursor control across different tasks.
Designed for small to medium hands (under 7.5 inches), it offers a comfortable grip with silent left and right clicks for distraction-free work. Additional side buttons provide easy navigation for browsing efficiency (note: forward/back buttons are not fully compatible with macOS, and all buttons are not programmable).
While it may take a short adjustment period of 1–2 weeks, users commonly find it significantly improves comfort and reduces wrist fatigue over time.
Key Features:
Ergonomic vertical handshake design
Dual connectivity: Bluetooth + 2.4GHz USB-A
Connects up to 3 devices
Rechargeable USB-C battery (500mAh)
Adjustable DPI: 1000 / 1600 / 2400
Silent click buttons
Designed for small to medium hands
Compatible with Windows, macOS, Android
Frequently asked questions
9 questions
Is this a good price for ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse?
At $22.99, this is 15% off the listed retail price of $26.99 — a verified saving of $4.00.
What is Amazon's return policy?
Amazon offers a 30 days return window. Free returns: Yes (most items). Restocking fee: None (marketplace sellers may vary). See the full Amazon return policy at https://thrifle.com/return-policy/amazon.
Is this in stock?
As of the last refresh, ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse is in stock at the listed retailer. Stock and pricing can change at any time — click Buy to see live availability.
When does this deal expire?
This deal is expected to remain valid through approximately 2026-07-03. Deal prices and availability can change at any time without notice — buy soon if you want to lock in this price.
How much can I save on the ProtoArc EM11 NL vertical mouse right now?
The current price is $22.99, down from the regular $26.99 — that's $4 off, or about 15% savings. No coupon code is needed; the discount applies automatically at checkout on Amazon.
What makes the ProtoArc EM11 NL a vertical mouse and why does that matter?
A vertical mouse orients your hand in a neutral handshake position rather than flat (pronated), which reduces strain on the forearm tendons and wrist. The EM11 NL uses this design paired with Bluetooth and a built-in rechargeable battery, removing the need for a USB dongle or disposable AAs.
Where can I buy the ProtoArc EM11 NL at the $22.99 sale price?
The deal is live on Amazon at $22.99. No promo code is required — the discounted price is shown directly on the product page. Standard Prime shipping applies if you're a member.
Is the ProtoArc EM11 NL worth it over the Logitech MX Vertical or a cheaper no-name option?
The Logitech MX Vertical retails around $99 and offers more refined build quality and additional buttons, so it's a different tier entirely. Against generic $12–$14 vertical mice, the EM11 NL adds Bluetooth (no receiver needed) and rechargeable power — both meaningful upgrades. It's a practical middle ground, not a premium product.
Who should buy the ProtoArc EM11 NL vertical mouse at $22.99?
It's best suited for office or remote workers experiencing wrist fatigue who want to try a vertical grip without committing $60–$100. It also fits laptop users who can't spare a USB port for a wireless dongle. Shoppers who need precise gaming-grade tracking or extra macro buttons should look elsewhere.