Adesso Tru-Form 3500 - 2.4 GHz Wireless Ergonomic Trackball Keyboard

Works up to 30 feet of wireless distance. Operates on 12 different channels, each with 65,536 different IDs.

Full size keyboard provides better typing experience.

Minimizes forearm muscles from twisting and pains from Carpal Tunnel Syndrome.

Encourages natural position of hands, wrists and forearms for maximum comfort.

Keeps your wrists in the most comfortable position.

Tracks accurately and precisely with less muscle movement for maximum comfort.

Provide ease of access to some of the most used functions.

5 Million keystroke lifecycle for a quiet and fast typing experience.

Maximizes your battery life up to 6 months.

Small and convenient to plug into to your laptop or tablet.

• Multi-Media Hotkeys
• Membrane Switch
• 20 Multimedia & Windows Hotkeys
• Ergonomic Vertical Design
• Built-in Trackball
• Ergonomic Design
• 2.4 GHz RF wireless technology - With 2.4 GHz RF wireless technology and 65000 IDs on 12 channels you can enjoy 30 feet of wireless freedom.