The Jabra BIZ 2300 Duo Stereo QD (Type: 82 NC) is a high-quality, wired headset designed for contact centers and office professionals. It offers superior noise cancellation, lightweight design, and Kevlar®-reinforced durability for long-lasting performance.

• Brand: Jabra
• Model: BIZ 2300 Duo Stereo QD (Type: 82 NC)
• Wearing Style: Over-the-head, binaural (dual-ear)
• Connection Type: Quick Disconnect (QD) (requires an adapter cable for desk phones)
• Weight: 68g (lightweight for extended wear)

Warranty: 2 years

The Jabra Evolve2 40 SE USB-A MS Stereo is a high-performance wired headset designed for professional use, particularly in Microsoft Teams-certified environments. It offers better noise isolation, superior microphone quality, and enhanced comfort compared to earlier Evolve series models.

• Brand: Jabra
• Model: Evolve2 40 SE (Second Edition)
• Type: Wired headset
• Variant: Stereo (dual-ear) version (Mono version also available)
• Certification: Microsoft Teams Certified (MS Variant)
• USB Connection: USB-A (USB-C variant also available)

Warranty: 2 years

The Jabra Evolve 30 is an upgraded wired headset from the Evolve series, designed for professional calls and Unified Communications (UC). It offers better connectivity compared to the Evolve 20, with additional features for flexibility.

• Brand: Jabra
• Model: Evolve 30
• Type: Wired headset
• Variants: Available in Mono (single-ear) and Stereo (dual-ear) versions
• Wired: USB Type-C®, USB Type-C®/A adapter

Warranty: 2 years