Jabra BIZ 1500 Headset - Stereo - Quick Disconnect - Wired - 150 Ohm - 20 Hz to 4.50 kHz - Over-the-head - Binaural - Supra-aural - 3.1 ft (0.95 m) Cable - Noise Canceling - Black

Jabra BIZ 1500 Headset - Stereo - USB - Wired - 32 Ohm - 20 Hz to 6.80 kHz - Over-the-head - Binaural - Supra-aural - 7.5 ft (2.30 m) Cable - Noise Canceling - Black

Jabra BIZ 2300 Headset - Mono - USB Type C - Wired - 32 Ohm - 70 Hz to 16 kHz - Over-the-head - Monaural - Supra-aural - 7.7 ft (2.35 m) Cable - Noise Cancelling, Uni-directional Microphone - Noise Canceling

Jabra BIZ 2300 Headset - Stereo - USB Type A - Wired - Over-the-head - Binaural - Supra-aural - Noise Cancelling Microphone - Black

Jabra BIZ 2300 Headset - Stereo - USB Type C - Wired - 32 Ohm - 70 Hz to 16 kHz - Over-the-head - Binaural - Supra-aural - 7.7 ft (2.35 m) Cable - Noise Cancelling, Uni-directional Microphone - Noise Canceling

Jabra BIZ 2300 Headset - Stereo - USB Type C - Wired - 32 Ohm - 70 Hz to 16 kHz - Over-the-head - Binaural - Supra-aural - 7.7 ft (2.35 m) Cable - Noise Cancelling, Uni-directional Microphone - Noise Canceling

Jabra BIZ 2300 QD Duo - Stereo - Quick Disconnect - Wired - Over-the-head - Binaural - Supra-aural - Noise Cancelling Microphone

Jabra BIZ 2300 QD Duo Headset - Stereo - Wired - 150 Hz to 4.50 kHz - Over-the-head - Binaural - Supra-aural - 3.5 ft (1.08 m) Cable

Jabra BIZ 2300 USB Headset - Stereo - USB - Wired - Over-the-head - Binaural - Supra-aural - Noise Cancelling Microphone - Black

Jabra BIZ 2300 USB Headset - Stereo - USB - Wired - Over-the-head - Binaural - Supra-aural - Noise Cancelling Microphone - Black

Jabra BIZ 2300 USB MS Wired Mono Headset - Mono - USB - Wired - Over-the-head - Monaural - Supra-aural - Noise Cancelling Microphone

Jabra BIZ 2300 USB UC Wired Mono Headset - Mono - USB - Wired - Over-the-head - Monaural - Supra-aural - Noise Cancelling, Noise Reduction Microphone - Black

Jabra BIZ 2400 II QD DUO UNC - Stereo - Quick Disconnect - Wired - Over-the-head - Binaural - Supra-aural - Noise Canceling

Jabra BIZ 2400 II QD Headset - Mono - Quick Disconnect - Wired - Over-the-head - Monaural - Supra-aural - Noise Canceling

Jabra BIZ 2400 II QD Headset - Mono - Quick Disconnect - Wired - Over-the-head - Monaural - Supra-aural - Noise Cancelling Microphone - Noise Canceling - Black

Jabra BIZ 2400 II QD Headset - Mono - Quick Disconnect - Wired - Over-the-head, Behind-the-neck - Monaural - Supra-aural - Noise Canceling

Jabra BIZ 2400 II QD Headset - Stereo - Quick Disconnect - Wired - Over-the-head - Binaural - Supra-aural - Noise Canceling - Black

Jabra BIZ 2400 II QD Headset - Stereo - Quick Disconnect - Wired - Over-the-head - Binaural - Supra-aural - Noise Canceling - Black

Jabra BIZ 2400 II QD Headset - Stereo - Quick Disconnect - Wired - Over-the-head - Binaural - Supra-aural - Noise Canceling - Black, Silver

Jabra BIZ 2400 II QD Mono Headband, Ultra Noise Canceling, LS - Mono - Quick Disconnect - Wired - 300 Hz to 3.40 kHz - Over-the-head - Monaural - Supra-aural - Noise Cancelling Microphone - Black

Jabra BIZ 2400 II USB Headset - Stereo - USB - Wired - Over-the-head - Binaural - Supra-aural - Noise Canceling - Black

Jabra BIZ 2400, 3-in-1, WB Balance - Mono - Quick Disconnect - Wired - Over-the-head, Behind-the-neck - Monaural - Supra-aural - Noise Canceling

Jabra Battery - For Wireless Headset - Proprietary Battery Size

Jabra Biz 1100 EDU Headset - Stereo - USB, Mini-phone (3.5mm) - Wired - 80 Hz to 20 kHz - On-ear, Over-the-head - Binaural - Ear-cup - 5.9 ft (1.80 m) Cable - Noise Cancelling, Uni-directional Microphone

Jabra ENGAGE 40 Headset - Mono - USB Type A - Wired - 50 Hz to 20 kHz - Over-the-head - Monaural - Supra-aural - 5.2 ft (1.60 m) Cable - MEMS Technology Microphone

Jabra ENGAGE 40 Headset - Mono - USB Type A - Wired - 50 Hz to 20 kHz - Over-the-head - Monaural - Supra-aural - 5.2 ft (1.60 m) Cable - MEMS Technology Microphone

Jabra ENGAGE 40 Headset - Mono - USB Type C - Wired - 50 Hz to 20 kHz - Over-the-head - Monaural - Supra-aural - 5.2 ft (1.60 m) Cable - MEMS Technology Microphone

Jabra ENGAGE 40 Headset - Mono - USB Type C - Wired - 50 Hz to 20 kHz - Over-the-head - Monaural - Supra-aural - 5.2 ft (1.60 m) Cable - MEMS Technology Microphone

Jabra ENGAGE 40 Headset - Mono - USB Type C - Wired - 50 Hz to 20 kHz - Over-the-head - Monaural - Supra-aural - 5.2 ft (1.60 m) Cable - MEMS Technology Microphone

Jabra ENGAGE 40 Headset - Stereo - USB Type A - Wired - 50 Hz to 20 kHz - Over-the-head - Binaural - Supra-aural - 5.2 ft (1.60 m) Cable - MEMS Technology Microphone