This device is cable-free by utilizing the 2.4 GHz radio frequency technology, offering a wireless range of up to 30 feet. It's also fully programmable, meaning every mouse button can be customized to your preferred function with its programmable driver. With its 5 levels of DPI resolutions (400-4800), the optical trackball provides superior accuracy and smooth motion, reducing hand movement and space. This mouse trackball is also easy to maintain just push trackball outward from back, clean and push it back in place. Its ergonomically contoured 2 large size trackball and adjustable leg stands further completes its ergonomic advantages, making your daily computing tasks more comfortable and stress-free.
Features- Works up to 30 feet of wireless distance
- Operates on 12 different channels, each with 65,536 different IDs
- Perfect fit for both right and left handed users
- Minimizes forearm muscles from twisting and pains from Carpal Tunnel Syndrome
- Tracks accurately and precisely with less muscle movement for maximum comfort
- Allows for easy cleaning
- Adjustable cursor moving speed from 400-4,800 DPI
- Provides extra convenience for web surfing
- Maximizes your battery life up to 6 months
- Tiny and convenient to plug into to your laptop or tablet
Specifications- Tracking Method: Optical Sensor
- Connectivity: 2.4 GHz RF Wireless
- Buttons: Left, Right & Middle Mouse Buttons
- Hand Orientation: Universal
- Trackball Diameter: 2"
- Operating System: Windows 2000-XP-Vista-7-8 -10
- Connectivity Interface: USB port for wireless dongle receivr
- Dimension: 6.0" x 4.5" x 2.4"
- Weight: 1.05 lbs
