ADDASOUND Crystal2701 Wired Monaural Headset
ADDASOUND Crystal 2701 Wired Monaural Headset
- Strong noise-canceling microphone, 80% background noise eliminated
- Professional acoustic tune designed to assure more excellent effects for broadband speaker
- Hearing protection meeting to the international standard, caring for your health constantly
- Crystal2701 is optional for online volume switch, excellent effects for mute
- Easily match crystal plug QD cables, 3.5mm double pluc PC cables and USB 2.0 QD cables (SOLD SEPARATELY)
- 330º adjustable microphone holder, microphone output automatic gain control to be compatible and matching for different systems
- Crystal2701 includes an adjustable headband, comfortable for having on the headset
- Creative quick disconnection plug, easily for you being away from the telephone while still having on the headset. Liberating your hands and providing free communication with high proficiency.
- Crystal2701 includes a Quick Disconnect feature provides walkaway convenience and compatibility with all Plantronics amplifiers: MX10, M12, M22, P10, SHS- 1890 series, AP-15 or CA12CD wireless dispatch amplifer and Plantronics QD Connecting cords such as A10-16, HIC, HIS, 26716-01, 27190-01, 38099-01, and Addasound cables sold separately