Graphite UC version, with receiver : 981-001200, Graphite Teams version, with receiver : 981-001158, Graphite Teams version, native Bluetooth : 981-001441, Graphite Teams version, native Bluetooth : 981-001442
Dimensions
Headset
Height: 183.0 mm, Width: 169.7 mm, Depth: 73 mm, Weight: 0.185 kg
Ear pad
Height: 98.6 mm, Width: 75.4 mm, Depth: 19.3 mm
Technical Specifications
Microphone
Type: Dual omni-directional MEMS mics with directional beamforming and DSP, Frequency Response: 100-8 kHz
Speakers
Frequency response (music mode): 20-20 kHz, Frequency response (talk mode): 100-8 kHz, Sensitivity: 118.0±3 dB at 1mW @1kHz, Driver size: 40 mm, Driver impedance: 45 Ω Ohm
Battery
Built-in battery (Lithium ion), Battery life (talk time): Up to 18 hrs, Battery life (listening time): Up to 20 Hrs
Charging
USB-C charging cable: 100 cm
Wireless
Bluetooth version: 5.2, Wireless range: Up to 30 m/ 100 ft (open field line of sight)
Sustainability
Made with Recycled Plastic (PCR logo), Headset plastic content: 25% post-consumer recycled plastic. Excludes accessories and packaging, Responsible Packaging (FSC logo): FSC™-certified, Certified Carbon Clarity (Carbon Clarity logo)
Warranty Information
2-Year Limited Hardware Warranty
Warranty Information
2 Year
Manufacturers Warranty
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