This item is brand-new, factory sealed.

The Expert Mouse Wired Trackball is the productivity enhancer professionals use to get more work done in less time. It offers highly accurate cursor control and great comfort for your hand and wrist. TrackballWorks software can customize the four buttons, and the Scroll Ring lets you quickly scan up and down your screen. Connector/Port/Interface: USB 2.0; Left/Right Hand Use: Left/Right; Mouse Technology: Optical; Wired/Wireless: Wired.

This premium trackball mouse employs Diamond Eye optical technology for smooth, precise cursor movement.

Its large ball gives you maximum precision and control while tracking.

The comfortable, ergonomic design includes a detachable wrist rest that cradles hand in comfort.

Scroll Ring allows precise fingertip scrolling.

Designed to maximize your productivity.

USB connectivity.

Global Product Type:Mice-Wired

Global Product Type:Mice-Wired

Connector/Port/Interface:USB 2.0

Connector/Port/Interface:USB 2.0

Left/Right Hand Use:Left/Right

Left/Right Hand Use:Left/Right

Mouse Technology:Optical

Mouse Technology:Optical

Wired/Wireless:Wired

Wired/Wireless:Wired

Cable Length:6 ft

Cable Length:6 ft

Color(s):Black/Silver

Color(s):Black/Silver

Operating System Compatibility:Chrome OS 44 and Later

Operating System Compatibility:Chrome OS 44 and Later

Operating System Compatibility:Mac OS X 10.8-10.13

Operating System Compatibility:Mac OS X 10.8-10.13

Operating System Compatibility:Windows 7, 8, 8.1, 10

Operating System Compatibility:Windows 7, 8, 8.1, 10

Low Battery Indicator Light:No

Low Battery Indicator Light:No

Batteries Required:No

Batteries Required:No

Batteries Included:No

Batteries Included:No

Buttons:4

Buttons:4

Size:5w x 5.75d x 2.5h

Size:5w x 5.75d x 2.5h

Pre-Consumer Recycled Content Percent:0%

Pre-Consumer Recycled Content Percent:0%

Post-Consumer Recycled Content Percent:0%

Post-Consumer Recycled Content Percent:0%

Total Recycled Content Percent:0%

Total Recycled Content Percent:0%

Most orders placed prior to 11AM PST ship same business day

Some lightweight items ship Postal and can be shipped to a PO BOX. Most other orders will ship via UPS or FedEx. Please note we cannot ship UPS or FedEx to PO Box addresses.

Expedited orders will ship 2nd Day Air

This item is eligible for return within 30 days of delivery. Opened items must be in re-sellable condition including original packaging and all accessories.

Please visit our Returns Page for more information on Excluded Items, Damage Claims, and more details on requesting RA information.

Founded in August 2002, Beach Audio´s mission is to provide the best experience on the Internet for buying Consumer Electronics. We focus on making purchasing online a pleasant experience. We offer flat rate Ground shipping on all items less than 75 pounds that can be shipped via common carrier. Our sales office is located in beautiful town of Redondo Beach, California, just a few miles South of Los Angeles International Airport. We do not stock any inventory at our sales office. Instead, we ship from several warehouses located throughout the country. Our sophisticated fulfillment system will automatically ship from the warehouse location that is closest to your shipping address! Why are our prices so low? It´s simple. We have modeled our business much like a wholesaler. We sell in huge volume and have streamlined our operations to provide you with the best combination of price and service available anywhere.

Hours of Operation 8AM - 5PM PST MON - THU, 8AM - NOON PST FRIDAY