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Today's professionals often work in noisy environments, from open offices to home workspaces, making it difficult to stay focused and communicate clearly. The C3550 EQ Bluetooth® Over-Ear Headset addresses these challenges with hybrid Active Noise Cancellation (ANC) to reduce ambient distractions. An Environmental Noise Cancelling (ENC) microphone helps isolate your voice from background noise for clear, consistent call quality, while still allowing critical ambient sounds, such as fire alarms, to be heard for health and safety awareness. Multi-device Bluetooth® connectivity and intuitive onboard controls streamline your workflow, while the cushioned over-ear design delivers lasting comfort. With all-day battery life and convenient USB-C® charging, the C3550 EQ keeps you productive and focused.
Hybrid ANC + ENC Noise Cancellation
Uses hybrid Active Noise Cancellation (ANC) and Environmental Noise Cancelling (ENC) to reduce unwanted noise. Hybrid ANC earcup mics minimize ambient distractions while allowing critical sounds, such as fire alarms, for health and safety awareness. The ENC mic filters background noise so your voice stays clear on calls.
Multi-Point Bluetooth® 5.4 Connectivity
Multi-point Bluetooth® 5.4 technology allows pairing with up to eight devices, with two active at the same time. Seamlessly switch between your phone and laptop without re-pairing, so one headset supports laptops, tablets, and smartphones for a more efficient, uncluttered workflow in the office or on the go.
Earcup Controls + Flip-to-Mute Mic
Integrated earcup controls let you adjust volume, play or pause audio, and answer or end calls* directly from the headset. The flip to mute mic allows you to mute instantly by rotating the mic upward. **Call controls work with native mobile cellular calls only and are not supported for UC or VoIP applications (such as Microsoft Teams, Zoom, or Webex).
| General Information | |
| Manufacturer | Kensington Computer Products Group |
| Manufacturer Part Number | K97466WW |
| Manufacturer Website Address | http://www.kensington.com |
| Brand Name | Kensington |
| Product Model | C3550 |
| Product Name | C3550 EQ Bluetooth Over-Ear Headset |
| Packaged Quantity | 1 |
| Package Type | Retail |
| Product Type | Headset |
| Technical Information | |
| Connectivity Technology | Wireless |
| Wireless Technology | Bluetooth |
| Wireless Operating Distance | 98.4 ft |
| Bluetooth Standard | Bluetooth 5.4 |
| Sound Mode | Stereo |
| Impedance | 32 Ohm |
| Minimum Frequency Response | 20 Hz |
| Maximum Frequency Response | 20 kHz |
| Features | LED Indicator |
| Features | Secure |
| Features | Sidetone |
| Features | Durable |
| Features | Noise Filtering |
| Features | Ergonomic Design |
| Features | Multifunction Button |
| Features | Rotating Microphone |
| Features | Noise Reduction |
| Features | Environmental Noise Cancellation (ENC) |
| Features | Hearing Protection |
| Features | Bluetooth Pairing |
| Features | Microphone Mute |
| Features | Ambient Sound Mode |
| Features | Voice Assistant |
| Features | Quick Charging |
| Features | Passive Noise Cancellation |
| Features | Closed-back |
| Features | Flip to Mute |
| Features | Multipoint |
| Features | Equalizer |
| Features | Comfortable |
| Noise Canceling | Yes |
| Bluetooth Profiles | A2DP v1.4 |
| Bluetooth Profiles | HFP v1.8 |
| Bluetooth Profiles | HSP v1.2 |
| Bluetooth Profiles | AVRCP v1.6.2 |
| Fast Charging | Yes |
| Virtual Assistant Supported | Google Assistant |
| Virtual Assistant Supported | Siri |
| Active Noise Canceling (ANC) | Yes |
| Active Noise Canceling (ANC) Technology | Hybrid |
| Adjustable Headband | Yes |
| Charging Method | Cable |
| Bluetooth Codecs Supported | SBC |
| Maximum Number of Paired Devices Supported | 8 |
| Maximum Number of Simultaneous Connections | 2 |
| Battery Information | |
| Battery Capacity | 600 mAh |
| Fast Charging Time | 15 Minute |
| Battery Talk Time | 45 Hour |
| Maximum Battery Recharge Time | 2 Hour |
| Battery Rechargeable | Yes |
| Earpiece | |
| Earpiece Design | Over-the-head |
| Earpiece Design | Over-the-ear |
| Earpiece Type | Binaural |
| Driver Size | 1.57" |
| Microphone | |
| Microphone Technology | Electret Condenser |
| Microphone Technology | Omni-directional |
| Microphone Design | Boom |
| Microphone Frequency Response | 7 kHz to 100 Hz |
| Number of Microphones | 3 |
| Interfaces/Ports | |
| Charging Interface | USB Type-C |
| Controls/Indicators | |
| Earpiece Controls | Volume |
| Earpiece Controls | End Call |
| Earpiece Controls | Next Track |
| Earpiece Controls | Answer Call |
| Earpiece Controls | Bluetooth |
| Earpiece Controls | Active Noise Cancellation (ANC) On/Off |
| Earpiece Controls | Call Control |
| Earpiece Controls | Play/Pause |
| Earpiece Controls | Previous Track |
| Earpiece Controls | Power |
| Physical Characteristics | |
| Color Family | Black |
| Color | Black |
| Headband Material | Polypropylene (PP) |
| Headband Material | High Resilience Foam |
| Ear Cushion Material | Memory Foam |
| Ear Cushion Material | Polyurethane Leather |
| Ear Cushion Material | High Resilience Foam |
| Form Factor | Circumaural |
| Weight (Approximate) | 8.96 oz |
| Miscellaneous | |
| Package Contents |
|
| Application/Usage | Communication |
| Application/Usage | Home |
| Application/Usage | Music |
| Application/Usage | Tablet |
| Application/Usage | Chromebook |
| Application/Usage | Office |
| Application/Usage | Voice Call |
| Application/Usage | Mobile Device |
| Application/Usage | Smartphone |
| Application/Usage | Notebook |
| Application/Usage | Phone |
| Application/Usage | iPad |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE) |
| Environmental Compliance | Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Country of Origin | China/Malaysia |
| Operating System Platform | Android |
| Operating System Platform | iOS |
| Operating System Platform | ChromeOS |
| Operating System Platform | macOS |
| Operating System Platform | iPadOS |
| Operating System Platform | Windows |
| Platform Supported | PC |
| Platform Supported | Mac |
| Warranty | |
| Limited Warranty | 2 Year |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov