Logitech H570E Headset Wired Head band Office Call center USB Type C Black 00306 MULIGHEDER ER ET STORT PLUS DMC HDO MULIGHEDER ER ET STORT PLUS Evolve2 55 Link380a MS Stereo delivering the best sound quality for what the user is listening to 9 m LED indicators Yes Adjustable headband Yes Sound pressure level (max) 98 dB Ports & interfaces Connectivity technology Wired USB connectivity Yes USB connector USB Type C Frequency response (talk mode) 100 8000 Hz Frequency response (music mode) 20 20000 Hz Headphones Ear coupling Supraaural Impedance 32 Ω Headphone sensitivity 96 dB Driver unit 3 cm Microphone Microphone type Boom Microphone frequency 100 8000 Hz Number of microphones 2 Microphone direction type Unidirectional Omnidirectional microphone Folding microphone Yes Operational conditions Operating temperature (T T) 10 45 °C Storage temperature (T T) 40 70 °C Sustainability Sustainability certificates Forest Stewardship Council (FSC) Weight & dimensions Width 157 mm Depth 50 mm Height 171 mm Weight 113 g Packaging data Package width 163 mm Package depth 62 mm Package height 174 mm Packaging content Quantity 1 Certificates Certified for Microsoft Teams Yes Other features User guide Yes Packaging content Headset with inline controller and USB connector