Lenovo 4XD1S19778 6550 Dual-Mode Wireless ANC Headset – USB-C

Description

FEATURES
Microsoft Teams Certified: Ensures compatibility with Microsoft Teams for smooth communication in professional environments.
Advanced Noise Cancellation: Hybrid ANC and AI-powered ENC eliminate background distractions, delivering clearer calls and better focus.
Seamless Device Switching: Switch between PCs, smartphones, and other devices effortlessly with Bluetooth 5.3 and a USB-C Bluetooth receiver.
Long Battery Life: Enjoy up to 60 hours of playback or 30 hours of talk time with the ANC and busy light turned off.
Ergonomic Comfort: Designed for all-day wear, the headset features memory foam earpads and a premium leatherette finish for lasting comfort.
Convenient Boom Mic: The double-sided boom microphone can be flipped to mute or answer calls quickly, providing added convenience.
360degrees Busy LED Indicator: A visual cue to let colleagues know you’re in a call, minimizing distractions in busy work environments.
Easy to Replace Earpads: Quick and easy to replace worn-out earpads, ensuring long-term usability and comfort.

TECHNICAL SPECIFICATIONS

Product Code: 4XD1S19778
Driver: 40 mm
Smart Find Visibility: Yes
Warranty Type: CRU
Minimum Operating Temperature: 0degreesC
Maximum Relative Humidity (%): 90%
Maximum Operating Temperature: 45degreesC
Packed Weight: 365g/0.81lb
Packed Dimensions (L x D x H): 194 mm x 161 mm x 51 mm
(7.64 inches x 6.34 inches x 2.01 inches)
Package Type: Brown Box
Included Accessory: USB-C Bluetooth Audio Receiver x 1
USB-C to USB-C cable x 1
Soft Pouch x 1
Shipment Group Headset x 1
USB-C Bluetooth Audio Receiver x 1
USB-C to USB-C cable x 1
Soft Pouch x 1
Warranty Poster x 1
Setup Poster x 1
Safety Flyer x 1
Product Weight: 165g/0.36lb
Agency Approvals: CB, BQB, CE, TUV mark, UKCA, RCM, EAC, cTUVus, FCC, ICES, WPC, SRRC, SIRIM, KC, IMDA, SDPPI, JRF
Color: Black
Distortion: < 2%
Sensitivity: 115+/-2.5dB
Impedance: 32 Ohm
Frequency Range: 20 Hz – 20 kHz
Microphone: unidirectional microphone x1 omnidirectional microphones x 4
Audio Input: Bluetooth 5.3
USB digital audio
Controls: TEAMS Button
Power on/off, Bluetooth pairing
ANC On/Off/Talk Through
Call answers / end / reject / hold / switch
Microphone mute / unmute
Media control: play / pause / forward / backward
Volume +/-
Voice Assistant
Wireless Operating Distance: Up to 30m
Cable Length/Type: 1.3 m
Play Time: 60 hours
Battery Charging Time: 2 hours
Battery Capacity: 640 mAh
Power Requirement: 5V, 640mA
Connectivity: Bluetooth 5.3
USB-C Receiver
Supported OS: Windows 10 and above, Mac OS, Android, IOS
Brand: Lenovo