Adesso WKB-3150UB Tru-Form Media 3150 Wireless Ergonomic Trackball Keyboard

This wireless keyboard from Adesso features 12 different channels, each with 65,536 different IDs and has an operating wireless distance of up to 30 feet. Its ergonomic design can help minimize twisting in forearm muscles and pain from carpal tunnel syndrome. The split-key design encourages the natural positioning of hands, wrists and forearms for maximum comfort, and the integrated palm rest can help keep your wrists in a comfortable position.

• Membrane switch: 5 million keystroke lifecycle for a quiet and fast typing experience
• Built-in trackball with optical sensor tracks accurately and precisely with less muscle movement for maximum comfort
• Built-in scroll wheel provides convenience for office applications or web browsing
• Removable trackball allows for easy cleaning
• Auto sleep and power on/off switch maximizes your battery life up to six months
• Nano receiver: tiny and convenient to plug into to your laptop or tablet
• Compact and portable: ultimate space saver and easy-to-carry on the go
• 2.4 GHz radio frequency wireless technology with on/off switch
• Scroll wheel
• Mouse buttons
• Black
• Dimensions: 13.8"L x 9.4"W x 1.5"H
• Weight: 1.75 lbs
• Country of origin: China

Includes:
• Adesso WKB-3150UB Tru-Form Media 3150 Wireless Ergonomic Trackball Keyboard

Delivery Information:
• Physical address required—no P.O. boxes
• Please allow 7 to 15 business days for delivery

Warranty Information:
This product comes with a 1-year warranty through the manufacturer.