Your contact centre agents are your brand ambassadors, so give them the tool to sound as clear as your brand. The Biz 2300 combines world-class sound with world-class durability in an exceptionally comfortable and stylish corded headset. This mono headset provides USB connectivity to all leading UC applications and softphones, keeping both your agents and your customers happy.

Product type: Headset; Wearing style: Headband; Recommended usage: Office/Call centre; Headset type: Monaural; Product colour: Black; Operating keys: Volume +, Volume –; Volume control: Button; Control unit type: In‑line control unit; Control type: Buttons; Cable length: 2.35 m; Cable colour: Black; LED indicators: Yes; Virtual surround: No; Heart‑rate monitor: No; Motion sensor: No; Bone‑conduction sensor: No; Over‑the‑air updates (OTA): No; Sound pressure level (max): 118 dB; On/off switch: No; Optimised for: Unified Communication; Hearing‑protection technology: Jabra PeakStop; Phonebook access profile (PBAP): No; Music playback: Yes; Daisy chain: No; HD voice: Yes; Auto‑connect: No; In‑ear pressure relief: No; Refurbished: No; Plug and play: Yes; Steel hinges: No; Country of origin: China; Certification: CE, FCC, UL, cUL, EAC, RCM, KCC, RoHS, REACH; Connectivity technology: Wired; USB connectivity: Yes; USB connector: USB Type‑A; Bluetooth profiles: A2DP, AAC, SBC; Maximum input power: 10 mW; Ear coupling: Supra‑aural; Frequency response: 150–6800 Hz; Impedance: 32 Ω; Sensitivity: 93 dB; Driver unit: 2.8 cm; Noise‑cancelling: Yes; Noise reduction: No; Hear‑through: No; Microphone type: Boom; Microphone frequency: 100–10 000 Hz; Microphone sensitivity: –30 dB; Microphone direction: Unidirectional; Folding microphone: Yes; Microphone noise‑cancelling: Yes; Microphone mute: Yes; Rechargeable battery: No; Fast charging: No; Windows OS support: Yes; Mac OS support: macOS; FM radio: No; Dimensions (W × D × H): 141 mm × 183 mm × 67 mm; Weight: 49 g; Package dimensions (W × D × H): 145 mm × 70 mm × 190 mm; Package weight: 170 g; Charging stand: No; Charging case: No; Quick‑start guide: Yes; Warranty card: Yes; Safety sheet: Yes; Carrying case: No; Pouch: Yes; Ear pads: Yes; Ear‑pad material: Faux leather; Quantity: 1; HS code: 85183000; Master case dimensions (W × L × H): 495 mm × 293 mm × 592 mm; Master case gross weight: 10.6 kg; Units per master case: 56; Easy pairing: No; Multipoint connectivity: No; USB‑C charging port: No; Automatic volume adjustment: No; Bluetooth Low Energy (BLE): No; Voice guidance: No; Call management: Remote Call Control (RCC); Speakerphone: No; Ear‑cushion type: Foam size M, Leatherette size M; Auto power‑off: No; Equaliser: Yes; NFC: No; Protective pouch: No; Voice control: No; Digital Signal Processing (DSP): Yes; Packaging contents: Headset, foam ear cushion, leather‑feel ear cushion, user documents.

Something not quite right? You have 21 days from the day you receive it, to send something back. When you purchase Debenhams Deliver+, you will have an extra 14 days on top of our standard 21-day window to initate a return.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

Click here to view our full Returns Policy.