Jabra Evolve2 55 MS Mono Link 390c USB-C Headset 25599-899-899

• Microsoft Teams calling for enterprise office employees
• Hybrid workers switching between office and remote locations
• IT helpdesk agents handling frequent voice support calls
• Open-office users needing focused business conversations
• Customer-service teams requiring lightweight mono headsets
• Sales teams conducting repeated customer communication sessions
• Hot-desking environments with portable wireless headsets
• Managed enterprise fleets standardized around Microsoft Teams
• Consultants moving between meetings and work locations
• Administrative teams handling daily collaboration calls
• Remote employees requiring professional wireless communication
• Service desks where one-ear environmental awareness matters

• Hybrid ANC reduces surrounding distractions during business calls
• Microsoft Teams certification supports standardized collaboration deployment
• Link 390c USB-C adapter simplifies wireless computer connectivity
• Bluetooth 5.2 provides modern wireless device connectivity
• Up to 16-hour talk time supports extended business calling schedules
• 79 g mono design reduces headset weight for daily office use
• 28 mm speakers provide a defined audio platform for calls
• Noise-cancelling microphones improve voice transmission quality
• 360° busylight signals call status and helps limit interruptions
• Boom-arm mute function enables quick microphone control during calls
• HearThrough capability helps users monitor surrounding conversations
• USB-C charging aligns with current enterprise device interfaces
• Dual-device Bluetooth supports switching between connected devices
• Jabra Direct/Xpress enables supported enterprise headset management
• PeakStop/SafeTone provides built-in hearing protection technologies

• Brand: Jabra
• Product Family: Evolve2 55
• Model: Evolve2 55 Link 390c MS Mono
• Vendor Part Number (VPN): 25599-899-899
• Product Type: Wireless Business Headset
• Headset Configuration: Mono
• Form Factor: On-ear headband
• Microsoft Teams: Certified / MS variant
• Connectivity: Bluetooth, USB-A, USB-C
• Wireless Adapter: Jabra Link 390c
• Bluetooth Version: 5.2
• Bluetooth Range: Up to 30 m / 100 ft
• Paired Bluetooth Devices: Up to 8
• Simultaneous Bluetooth Connections: 2
• Noise Cancellation: Active Noise Cancellation
• Speaker Size: 28 mm
• Speaker Frequency Range: 20 Hz–20 kHz
• Speak Bandwidth: 150 Hz–6.8 kHz
• Speaker Maximum Input Power: 30 mW
• Microphone Type: 1 Analog MEMS / 2 Digital MEMS
• Microphone Frequency Range: Analog 20 Hz–10 kHz; Digital 100 Hz–6.3 kHz
• Audio Codecs: AAC, SBC
• Talk Time: Up to 16 hours with ANC/busylight off
• Talk Time with ANC/Busylight: Up to 10 hours
• Music Time: Up to 18 hours with ANC off
• Music Time with ANC: Up to 15 hours
• Charging Interface: USB-C
• Charging Time: Up to 120 minutes
• Battery After 30-Minute Charge: Up to 50%
• Battery Type: Rechargeable lithium-ion
• Headset Weight: 79 g
• Main Unit Dimensions: 185 × 65 × 175 mm
• USB Cable Length: 1.2 m
• Busylight: Integrated 360°
• Software: Jabra Direct, Jabra Sound+, Jabra Xpress
• Hearing Protection: PeakStop, Jabra SafeTone, EU Noise at Work, G616
• Operating Temperature: -5°C to 45°C
• Storage Temperature: -10°C to 55°C
• Warranty: 2 years
• Compatibility: Microsoft Teams, Bluetooth, USB-C/USB-A devices

WHY CHOOSE THIS PRODUCT?

• Teams-ready procurement: The MS variant is designed for Microsoft Teams environments, helping IT teams standardize collaboration hardware across users.
• Mono communication design: One-ear coverage keeps the other ear available for workplace awareness, useful for office and service-desk environments.
• Lightweight deployment: At 79 g, the mono headset provides a lower-weight option for employees handling frequent calls throughout the workday.
• Noise-management capability: ANC helps reduce environmental distractions, supporting clearer concentration in shared offices and hybrid workplaces.
• Flexible connectivity: Link 390c and Bluetooth 5.2 support computer and mobile workflows without restricting users to a permanently wired headset.
• Extended calling capacity: Up to 16 hours of talk time with ANC and busylight off reduces the need for frequent charging during normal business schedules.
• IT management support: Jabra Direct and Jabra Xpress provide supported software options for administration, configuration and fleet deployment.
• Enterprise durability value: A 2-year warranty and replaceable ecosystem accessories can support structured business headset procurement.