Jabra Engage 55 UC Convertible USB DECT Headset Headset Type:USB Protection Level: NRR = 21

Protection Level: NRR = 21 Reduces incoming noise as much as 21 dB

Available in both Monaural and Binaural wearing styles

Muiltiple Device Pairing: Pair up to 8 devices

Dual Connectivity - Connect to PC and one other device

Black - H515FB-516-SV

Jabra Engage 55 UC Convertible USB DECT Headset Headset Type:USB Protection Level: NRR = 21Features Connectivity: USB A or USB C Wearing Style: Convertible (Headband, Neckband and Ear hook) Optimised for Unified Communications DECT 256 bit Encryption DECT Range: Up to 150m 490ft Microphone Type: Dual Microphone Integrated Busy Light Talk Time: 9 Hours Weight: 21g Whats in the box? Jabra Engage 55 UC Convertible Headset Headband, Neckband, and Eargels USB Adapter (USB A or USB C) USB Cable Travel Pouch Safety and warranty (2 years)