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Overview

44mm index-finger controlled trackball for precise, arm-free cursor control; Neutral ergonomic shape to reduce wrist strain during long hours of use; Triple connectivity (2.4G + dual Bluetooth) for seamless 3-device switching

ProtoArc Ergonomic Rgb Trackball Mouse

Model: EM03-B
Web Code: 19848422
Sold and shipped by | 4.6 seller rating (477 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • 1 x Wireless Bluetooth Trackball Mouse (Black body with Gray/Red/Purple Ball variant), 1 x 2.4G USB Receiver, 1 x USB-C Charging Cable (Fast Charging), 1 x User Manual

ProtoArc EM03 NL is an ergonomic trackball mouse operated by the index finger for natural wrist posture. It supports triple-device connection, quiet clicks, long-lasting rechargeable performance, and a space-saving stationary design perfect for compact workspaces.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping may be available on orders over a minimum amount (before taxes, fees, and promo codes). Shipping charges may vary based on item size and your shipping address. Want a shipping charge estimate? Simply add an item to your cart, then access the cart and enter your postal code in the shipping estimate section.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Yukon
  • Northwest Territories
  • Nunavut
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Computer accessories
Return/Exchange Period
30 days
Condition
Opened

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