Jabra Evolve2 65 MS Stereo Wireless Bluetooth Headset with Stand USB C Video Wall Display Projection lens GH388HILXXBKMY Projection lens Dimensions 51x306x527 mm The Jabra Evolve2 65 MS Stereo is a professional wireless Bluetooth headset designed for clear communication and immersive audio 0 with Jabra Link 380 USB C Adapter Wireless Range Up to 30 metres Speaker Size 40 mm Speaker Frequency Range (Music) 20 Hz – 20 kHz Speaker Frequency Range (Call) 100 Hz – 8 kHz Microphone Type Noise Cancelling Boom Microphone with MEMS Array Number of Microphones 3 Microphone Frequency Range 100 Hz – 8 kHz Battery Talk Time Up to 37 hours Battery Music Playback Time Up to 37 hours Charging Time Approximately 90 minutes Fast Charging 15 minutes for up to 8 hours usage Charging Method USB C Charging Stand (included) Certification Microsoft Teams Certified Compatibility Windows