Up to 13 hours battery life Great for long wireless calls Incredible wireless range USB adapter (no base) Durable, portable Passive Noise-Cancellation Goes beyond the highest DECT Security Level C 3 wearing styles 52 Hours standby Up to 150m DECT wireless range Stereo sound & wideband audio, optimised for speech clarity Durable USB DECT adapter is designed for portability SafeTone2.0 for outstanding hearing protection Works with all leading UC and contact centre platforms Jabra Engage 55 SE is ideal for hybrid workers who spend most of their day on calls or virtual meetings. With a lightweight, comfortable design for all-day wear, outstanding wireless range and robust DECT Level C security, its the perfect headset for hybrid working. Performance Suitable for use in country/location Europe, AsiaPacific, Middle East, Africa Optimized for Microsoft Teams Hearing protection technologies Jabra PeakStop, Jabra Safetone 2.0, Jabra Safetone G616 DECT connectable Yes Control type Buttons Co