• Compatible with Bluetooth ® Low Energy 4.x/5.0
• Frequency band 2.4GHz
• feet (10 meters) in an open area, up to 16 feet (5 33meters) in a typical office environment
• Dark black
• ONE YEAR LIMITED WARRANTY
• Sleek, modern design at an outstanding value.
• A new way to capture your screen.
• Precise navigation, fast tracking sensor