Technical details Easy pairing: Yes Weight and dimensions Product weight: 176.4 g Product depth: 60.5 mm Product width: 186 mm Product height: 157 mm Working conditions Temperature range (storage): -5 - 45 °C Temperature range (operation): -10 - 45 °C System requirements Mac operating systems supported: Yes Windows operating systems supported: Yes Efficiency Product color: Beige Application: Office/Call Center LEDs: Yes Maximum number of simultaneously connected devices: 2 Wearing style: Headband Operating buttons Volume - Volume + Headset type: Stereo Auto connect: Yes Music playback: Yes Volume control: Button Hearing protection technologies Jabra Safetone G616 Jabra PeakStop Cable color: Beige Product type: Headset Packaging data Package height: 250 mm Weight with packaging: 780.8 g Package width: 188.5 mm Package depth: 103.5 mm Packaging type: Box Package contents Cables: USB Quick Start Guide: Yes Cover: Yes Quantity: 1 Earbud material: Faux leather Receiver Included: Yes Warranty card: Yes Suitcase: Yes Ports and interfaces Connection method: Wireless Wireless router range: 30 m Bluetooth: Yes 3.5mm connector: No USB connector: USB Type-A USB connection: Yes Bluetooth profiles: AVRCP Bluetooth version: 5.0 Battery Battery charging indicator: Yes Supported battery type: Built-in Battery type: Lithium-ion (Li-Ion) Music playback time: 24 h Rechargeable battery: Yes Charging time: 1.5 hours Talk time: 24 hours Other functions Voice Guide: Yes Power consumption (standby): 500 mA Voice control: Yes Digital Signal Processing (DSP): Yes 2.5mm connector: No Frame material: Aluminum Call Management: Y Charging voltage: 5 V Bluetooth Low Energy (BLE): Yes Voice prompt languages: English Other supported operating systems iOS Android Logistics data Main (outer) case length: 330 mm Height of the standard (outer) box: 275 mm Width of the collection box (external): 400 mm Harmonized System (HS) code: 85183000 Products in the main (outer) box: 10 pcs. Main (outer) housing gross weight: 5.42 kg Microphone Microphone type: Boom Microphone sensitivity: -26 dB Foldable microphone: Yes Microphone frequency: 100 - 8000 Hz MEMS (Micro-Electro-Mechanical System) microphone: Yes Microphone mute: Yes Number of built-in microphones: 3 Headphones Frequency response: 20 - 20000 Hz Speaker diameter: 4 cm Noise reduction type: Passive Headphone construction: Over-ear Headphone sensitivity: 117 dB Maximum input power: 30 mW Noise Cancellation: Yes