• Blocks out 96% of background noise**
• Over 24 hours of talk time
• Use your voice to control calls
• Lightweight for all-day comfort
** Independently verified by CJS Labs San Francisco, CA
BlueParrot B550-XT Headset, USB cable, Mobile charger, Leatherette ear cushion (installed), Foam ear cushion, Two mic windscreens & Quick-start guide.