MB 660 UC MS

Brand Name
Brand Name	Sennheiser

Connectivity Technology
Connectivity Technology	Wireless

Earpiece Design
Earpiece Design	Over-the-head

Earpiece Type
Earpiece Type	Binaural

Form Factor
Form Factor	Circumaural

Impedance
Impedance	490 Ohm

LIMITED WARRANTY
LIMITED WARRANTY	2 Year

Manufacturer
Manufacturer	Sennheiser Electronic Corporation

Manufacturer Part Number
Manufacturer Part Number	MB660UCMS

Manufacturer Website Address
http	//www.sennheiser.com

Marketing Information

Marketing Information

MB 660 UC MS is a wireless, Skype for Business Certified, adaptive ANC headset designed for knowledge workers demanding business-grade communication and premium Sennheiser sound quality for maximum productivity in open offices. The best of three worlds NoiseGard™ hybrid adaptive ANC By constantly monitoring your background environment for noise, Sennheiser's NoiseGard™ hybrid adaptive ANC technology seamlessly adjusts the level of noise reduction in your headset. This unique technology enables you to take control of your sound environment, so you can have a productive, disruption-free workspace. UC certified business-grade communication Business-grade communication voice clarity is key to success in every organization. The MB 660 wireless and wired solution in one deliver a certified, business-grade communication experience, whichever your UC environment might be. Sennheiser signature sound Create your own sound with a choice of sound effect modes, to get the best personalized sound for speech, music and entertainment. The MB 660 delivers stereo audio, and CD-quality streaming with aptX® in Sennheiser's renowned high-quality, for your ultimate sound experience. Reclaim your office We haven't compromised on a single detail with the MB 660 series. In addition to taking noise cancellation to the next level and delivering the renowned Sennheiser signature sound, the MB 660 Series has been designed to be the ultimate business tool for maximizing your productivity.

Maximum Frequency Response
Maximum Frequency Response	23 kHz

Minimum Frequency Response
Minimum Frequency Response	17 Hz

Near Field Communication
Near Field Communication	Yes

Noise Canceling
Noise Canceling	Yes

Package Contents
Package Contents	MB 660 UC MS BTD 800 USB ML PC dongle USB cable with micro-USB connector Audio cable with answer/end button (2.5 mm and 3.5 mm jack plugs) In-flight adapter Carry case Quick guide Safety guide Compliance sheet

Packaged Quantity
Packaged Quantity	1

Product Line
Product Line	Mobile Business

Product Model
Product Model	MB 660 UC MS

Product Name
Product Name	MB 660 UC MS

Product Series
Product Series	MB 660

Product Type
Product Type	Headset

Sound Mode
Sound Mode	Stereo

Sound Pressure Level
Sound Pressure Level	118 dB

Weight (Approximate)
Weight (Approximate)	8.01 oz

Wireless Operating Distance
Wireless Operating Distance	82 ft

Wireless Technology
Wireless Technology	Bluetooth

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