Logitech R400 Wireless Laser Presentation Remote
Specifications:
- System Requirements: Windows 10/8/7/Vista, USB port
- Wireless Technology: 2.4 GHz
- Operating Distance: Up to 50 feet (15 meters)
- Laser: Class 2, 640–660 nm (red)
- Battery: 2 AAA batteries, up to 20 hours for laser, 1050 hours for presenter
- Dimensions: 4.55 x 1.08 x 0.49 in (115.5 x 27.4 x 37.8 mm)
- Weight: 2.01 oz (57 g)
- Receiver Dimensions: 2.31 x 0.31 in (58.6 x 7.9 mm)
- Interface: USB
- Color: Black
- Includes: Carrying case
