Plantronics CS540-xd Wireless Headset
$235.99 $349.95
Specifications:
- Talk time - Up to 6 hours
- Headset weight - 21 grams
- Wireless frequency - 900 MHz, range up to 350 ft
- Audio performance - Narrowband or wideband: up to 6,800 Hz
- Hearing protection - SoundGuard®: protects against sound levels above 118dBA
- Limited warranty - 1 year