Jabra - Mitel H10 Stereo USB Headset - 51310035 - 24089-989-999
The Mitel H10 Stereo USB Headset 51310035 is a professional wired business headset based on the Jabra Evolve2 40 UC Stereo USB-A platform, Jabra part number 24089-989-999. Designed for office professionals, hybrid workers, softphone users, and compatible Mitel desk-phone deployments, it combines three-microphone call technology, powerful 40 mm stereo speakers, passive noise isolation, intuitive call controls, and an integrated 360-degree Busylight.
The H10 connects directly through USB-A with no battery, Bluetooth pairing, or DECT base required. Its lightweight on-ear design, soft memory-foam ear cushions, lift-to-mute microphone boom, and Jabra software support make it a practical choice for business calling, video meetings, collaboration, and music throughout the workday.
Key Features
- Mitel-branded professional wired stereo USB headset
- Exact Mitel part number 51310035
- Based on Jabra Evolve2 40 UC Stereo
- Exact Jabra part number 24089-989-999
- USB-A connectivity
- UC version for professional unified communications environments
- Stereo on-ear wearing style
- 3 digital MEMS microphones
- Noise-suppression microphone technology
- Passive noise-isolating earcup design
- 40 mm speakers
- 20 Hz to 20 kHz speaker frequency range
- 100 Hz to 14 kHz speech bandwidth
- 100 Hz to 14 kHz microphone frequency range
- Integrated 360-degree Busylight
- Busylight visible from multiple angles
- On-headset call controls
- Answer and end call controls
- Volume up and down controls
- Microphone mute control
- Music play / pause control
- Lift microphone boom to mute
- Lower microphone boom to unmute or answer supported incoming calls
- Jabra SafeTone hearing protection
- Jabra Direct software support
- Jabra Xpress enterprise-management support
- Plug-and-play USB operation
- No battery or charging required
- No Bluetooth or DECT pairing required
Applications & Use Cases
- Corporate office environments
- Hybrid and remote workers
- PC softphone users
- Video conferencing and virtual meetings
- Mitel unified communications applications
- Compatible Mitel IP desk phones
- Customer-service teams
- Administrative professionals
- Sales teams
- Healthcare offices
- Financial-services organizations
- Education and training environments
- Music and multimedia during the workday
- Users who need a simple wired headset without charging or pairing
Technical Specifications
Product
- Product: Mitel H10 Stereo USB Headset
- Mitel Part Number: 51310035
- Jabra Platform: Jabra Evolve2 40
- Jabra Part Number: 24089-989-999
- Jabra Variant: Evolve2 40 USB-A UC Stereo
- Headset Type: Wired Stereo USB Headset
- Wearing Style: On-Ear Stereo Headband
Connectivity
- Connection: USB-A
- Computer Connection: Supported
- Compatible Mitel Desk Phone Connection: USB
- Bluetooth: No
- DECT: No
- Battery: Not Required
- USB-C: Not on Part Number 24089-989-999
Speakers & Audio
- Speaker Configuration: Stereo
- Speaker Size: 40 mm
- Speaker Frequency Range: 20 Hz to 20 kHz
- Music Bandwidth: 20 Hz to 20 kHz
- Speech Bandwidth: 100 Hz to 14 kHz
- Speaker Sensitivity: 117 dB @ 1 mW / 1 kHz
- Maximum Speaker Input: 30 mW
- Noise Isolation: Passive Noise-Isolating Design
Microphones
- Microphone System: 3-Microphone Call Technology
- Microphone Type: Digital MEMS
- Microphone Frequency Range: 100 Hz to 14 kHz
- Microphone Sensitivity: -26 dBFS/Pa
- Background Conversation Reduction: Supported
- Boom Arm: Adjustable
- Lift-to-Mute: Supported
Controls
- Answer Call: Supported
- End / Reject Call: Supported
- Volume Up / Down: Supported
- Microphone Mute: Supported
- Music Play / Pause: Supported
- Boom-Arm Mute: Supported
- Boom-Arm Call Answer: Supported with Compatible Applications
Busylight & Status
- Busylight: Integrated
- Visibility: 360 Degrees / Visible from Multiple Angles
- Incoming Call Indication: Supported
- Manual Busylight Control: Supported
Hearing Protection
- Jabra SafeTone: Supported
- Purpose: Helps Manage Sound Exposure During Professional Headset Use
Compatible Mitel 6900 / 6800 Phones
- Mitel 6915: Supported via USB
- Mitel 6920: Supported via USB
- Mitel 6930 / 6930L: Supported via USB
- Mitel 6940: Supported via USB
- Mitel 6867: Supported via USB
- Mitel 6869: Supported via USB
- Mitel 6873: Supported via USB
- Mitel 6920W: Supported via USB
- Mitel 6930W: Supported via USB
- Mitel 6940W: Supported via USB
- Mitel 6910: Not Supported
- Mitel 6865: Not Supported
Software & UC
- Jabra Direct: Supported
- Jabra Xpress: Supported
- Firmware Updates: Supported Through Applicable Jabra Software
- Mitel Applications: Supported with Applicable Mitel PC Communications Applications
- UC Variant: Yes
- Dedicated Microsoft Teams Variant: No - Separate Jabra SKU
Physical
- Headset Dimensions: Approximately 186 × 157 × 60.5 mm
- Weight with Cable: Approximately 188 g / 6.63 oz
- Weight without Cable: Approximately 168.5 g / 5.94 oz
- Ear Cushions: Soft Audio Foam with Leatherette Covering
- Headband Cushion: Ultra-Soft Foam
- Slider Arm: Aluminum
- Operating Temperature: -10°C to +55°C
Package Includes
- Mitel H10 / Jabra Evolve2 40 UC Stereo USB-A Headset
- Soft Carry Pouch
- Safety / Product Documentation
Compatibility & Buying Information
Exact Product: This page is for Mitel part number 51310035, the H10 Stereo USB Headset based on Jabra Evolve2 40 part number 24089-989-999.
Exact USB Version: Jabra part number 24089-989-999 is specifically the Evolve2 40 UC Stereo USB-A model. It should not be described as USB-A or USB-C. The corresponding USB-C UC Stereo model uses a different Jabra part number.
UC Version: This SKU is the standard UC version of the Evolve2 40 rather than the dedicated Microsoft Teams variant. Separate Jabra SKUs are used for Teams-specific models.
Wired USB Headset: The H10 contains no Bluetooth or DECT radio and does not require charging. Simply connect it to a compatible USB-A port.
Three-Microphone Call Technology: Three strategically positioned digital microphones help reduce background conversation and improve outgoing speech clarity during business calls and online meetings.
Passive Noise Isolation: The headset does not use active noise cancellation. Its on-ear cushions and physical design help reduce surrounding noise passively so users can concentrate more easily.
40 mm Stereo Speakers: Full-range 40 mm speakers provide clear business-call audio while also supporting high-quality music and multimedia playback.
360-Degree Busylight: Integrated status lighting is visible from multiple directions to help coworkers recognize when the user is on a call or does not want to be interrupted.
Lift-to-Mute: Raising the microphone boom mutes the microphone. Lowering the boom unmutes it and can answer an incoming call in compatible configurations.
Mitel Desk Phone Compatibility: Current Mitel documentation supports the H10 through USB on applicable 6915, 6920, 6930 / 6930L, 6940, 6867, 6869, 6873, 6920W, 6930W, and 6940W phones.
Not Supported on 6910 or 6865: Mitel's current headset compatibility guide marks H10 as unsupported on these phone models because they do not provide the required supported USB headset workflow.
PC and Softphone Use: Mitel positions H10 for users working with PC video, softphones, and desk phones. Applicable Mitel applications and other leading UC platforms can use the headset as a standard USB audio device.
Jabra Direct: Jabra Direct can be used for supported firmware updates and device configuration when the headset is connected to a compatible computer.
Best Fit: Mitel H10 51310035 is ideal for office professionals, hybrid workers, softphone users, customer-service personnel, and other users who want a straightforward wired USB-A stereo headset with clear microphone performance, strong music audio, intuitive controls, and no battery or wireless pairing requirements.