Audio

Headset bandwidth - Wideband

Speaker bandwidth Music mode - HiFi

Speaker bandwidth Speak mode - Wideband

Microphone bandwidth - Wideband

Certifications

Regulatory Approvals: CE, FCC, KCC, RCM, UL, Industrial Certifications: Microsoft Teams, Avaya, Cisco, Alcatel Lucent and Astra

Cord length - Control cable: 95cm, HS cable: 120cm

Packaging dimensions (L x W x H): L 19.0 x W 25.5 x H 1.0 cm

Weight mono / duo: Duo headset 171.1 g, Mono headset 142.5 g

Whats in the box:

Jabra Evolve 40 Headset, Warning leaflet, Warranty leaflet, Quick Start Guide, USB Controller, Plastic bag for controller, Plastic bag for headset, Certified for Microsoft Teams sticker (Refer to BOM), Foam bag for the left earcup of the Stereo headset only, Evolve 40 is packed in a pouch