Jabra Evolve2 85 MS Stereo Link380a Over-Ear Headphones, Beige

Weight and dimensions Product width: 160 mm Product height: 198.6 mm Product depth: 77.3 mm Product weight: 286 g Working conditions Temperature range (operation): -10 - 45 °C Temperature range (storage): -5 - 45 °C System requirements Mac operating systems supported: Yes Support for mobile operating systems Android iOS Windows operating systems supported: Yes Efficiency Wearing style: Headband Application: Office/Call Center Headset type: Stereo Backlight: Yes Detachable cable: Yes Operating buttons Volume + Volume - Product type: Headset Maximum number of simultaneously connected devices: 2 Motion sensor: Yes Volume control: Button Hearing Protection Technologies: Jabra SafeTone HD Voice: Yes Phone Book Access Profile (PBAP): Yes Cable length: 1.2 m Music playback: Yes Product color: Beige LEDs: Yes Packaging data Package depth: 188.5 mm Package height: 92 mm Package width: 227 mm Weight with packaging: 902 g Packaging type: Box Package contents Audio Adapters Included: Flight Adapter Receiver Included: Yes Wires USB Audio (3.5mm) Quantity: 1 Suitcase: Yes Wireless receiver interface: USB Type-A Earbud material: Faux leather Quick Start Guide: Yes Ports and interfaces 3.5mm connector: Yes Bluetooth profiles: AVRCP USB connector: USB Type-A Bluetooth version: 5.0 USB connection: Yes Wireless router range: 30 m Bluetooth: Yes Connectivity method: Wired and wireless Battery Battery type: Lithium-ion (Li-Ion) Rechargeable battery: Yes Supported battery type: Built-in Talk time: 21 h Charging time: 2.3 hours Music playback time: 32 h Battery powered: Yes Battery charging indicator: Yes Other functions 2.5mm connector: No Call Management: Y Power consumption (standby): 500 mA Voice Guide: Yes Supported apps: Jabra Sound+ Voice prompt languages: English Bluetooth Low Energy (BLE): Yes Voice control: Yes Digital Signal Processing (DSP): Yes Charging base: Yes Logistics data Main (outer) case length: 390 mm Harmonized System (HS) code: 85183000 Height of the standard (outer) box: 300 mm Width of the collection box (external): 250 mm Main (outer) housing gross weight: 6.01 kg Products in the main (outer) box: 8 pcs. Microphone Foldable microphone: Yes Microphone mute: Yes Microphone sensitivity: -35 dB Microphone frequency: 5 - 20000 Hz 10-Microphone Technology: Yes MEMS (Micro-Electro-Mechanical System) microphone: Yes Microphone type: Boom Headphones Headphone sensitivity: 117 dB Headphone construction: Circumaural Frequency response: 20 - 20000 Hz Acoustic system: Closed Speaker diameter: 4 cm Noise reduction type: Active Maximum input power: 50 mW Noise Cancellation: Yes