Jabra 25599-999-899 Headset/Handset Wireless Headband Office/Call Center Bluetooth Charging cradle Black

Product colour: Black | Connectivity technology: Wireless | Bluetooth: Yes | Maximum input power: 30 mW | Microphone frequency: 20 - 10000 Hz | MEMS (Micro-Electro-Mechanical System) microphone: Yes | Operating keys: Mute | Operating keys: Volume - | Charging source: USB | Battery charge indicator: Yes | Works with Amazon Alexa: Yes | Number of simultaneously connected devices (max): 2 | Call management: Y | HD voice: Yes | Applications supported: Jabra Sound+, Jabra Direct, Jabra Xpress | Charging stand: Yes | Operating keys: Volume + | Operating keys: Play/Pause | Operating keys: Answer/end call | Pouch: Yes | Noise canceling type: Active | Battery operated: Yes | Continuous audio playback time (ANC off): 18 h | Easy pairing: Yes | Continuous audio playback time (ANC on): 15 h | Microphone sensitivity: -38 dB | Digital Signal Processing (DSP): Yes | Control unit type: On-ear control unit | Microphone type: Boom | Talk time (ANC on): 10 h | Noise canceling: Yes | Optimized for: Microsoft Teams | Talk time (ANC off): 16 h | Over the Air Updates (OTA): Yes | Voice guidance languages: Japanese | Voice guidance languages: French | Voice guidance languages: Korean | Auto-connect: Yes | Cable length: 1.2 m | Music playback: Yes | Voice guidance languages: German | Storage temperature (T-T): -10 - 55 °C | Rechargeable battery: Yes | Folding microphone: Yes | Depth: 175 mm | Operating temperature (T-T): -5 - 45 °C | Audio formats supported: AAC | Audio formats supported: SBC | Wearing style: Head-band | Wireless range: 30 m | Driver unit: 2.8 cm | Frequency response (music mode): 20 - 20000 Hz | Package depth: 170 mm | Material: Acrylonitrile butadiene styrene (ABS) | Recommended usage: Office/Call center | Material: Stainless steel | Material: Leatherette | Material: Polycarbonate (PC) | Wireless receiver interface: USB Type-C | Control type: Buttons | Package height: 202 mm | Headphone frequency: 20 - 20000 Hz | Bluetooth profiles: PBAP | Bluetooth profiles: AVRCP | Bluetooth profiles: HSP | Receiver included: Yes | Cables included: USB Type-C | Quick start guide: Yes | Number of microphones: 4 | Height: 65 mm | Product type: Headset | Bluetooth profiles: A2DP | Bluetooth profiles: SPP | Headset type: Binaural | Frequency response (talk mode): 150 - 6800 Hz | Width: 185 mm | Bluetooth profiles: HFP | Battery recharge time: 2 h | Microphone mute: Yes | Quantity: 1 | Weight: 130 g | Bluetooth version: 5.2 | Battery type: Built-in battery | Battery technology: Lithium-Ion (Li-Ion) | Volume control: Button | Number of paired devices remembered: 8 | Hearing protection technologies: Jabra SafeTone | Hearing protection technologies: Jabra PeakStop | Hearing protection technologies: Jabra Safetone G616