Fanvil DH301B Bluetooth 5.4 Mono Headset with Boom Microphone
Clear Wireless Communication Across Multiple Devices.
The Fanvil DH301B is a Bluetooth 5.4 mono headset designed for professional calls in the office, at home or while working remotely. Bluetooth multipoint connectivity allows simultaneous connection to two devices, making it easy to switch between a computer, smartphone or compatible Fanvil VoIP phone. AI-powered Environmental Noise Cancellation, Acoustic Echo Cancellation and Automatic Gain Control help deliver clearer conversations, while the integrated Busylight shows availability and helps reduce interruptions. Its lightweight design, reversible wearing style and long battery runtime provide comfortable all-day use, with flexible charging through USB Type-C or the included DB10 charging stand.
Features
- Bluetooth 5.4 Connectivity - Provides reliable wireless communication with compatible computers and mobile devices
- Bluetooth Multipoint - Maintains simultaneous connections with up to two devices
- AI Environmental Noise Cancellation - Helps reduce surrounding noise for clearer professional calls
- Omnidirectional Boom Microphone - Captures speech clearly across a wide pickup direction
- Integrated Busylight - Displays availability status to help reduce interruptions
- Mono Headset Design - Keeps one ear open for greater workplace awareness
- Reversible Wearing Style - Switches easily between left-ear and right-ear use
- All-Day Comfort - Lightweight ergonomic construction supports extended wearing periods
- Wideband Call Audio - Supports clear speech with up to 8kHz call bandwidth
- Full-Range Music Audio - Delivers music playback across a 100Hz~20kHz frequency range
- Hearing Protection - Supports EN50332 user hearing protection
- Long Battery Runtime - Provides up to 22 hours of talk time and 55 hours of music playback
- Flexible Charging - Charges through a USB Type-C cable or the included charging stand
- Broad Device Compatibility - Works with compatible PCs, smartphones and Fanvil V and X Series VoIP phones
Specifications
- Bluetooth Version: Bluetooth 5.4
- Bluetooth Profiles: HFP, A2DP and AVRCP
- Wireless Operating Range: Up to 10m
- Pairing List: Up to 8 Devices
- Simultaneous Connections: 2
- Microphone Type: 1× Omnidirectional Analogue Microphone
- Microphone Sensitivity: -38dBFS/Pa
- Microphone Frequency Range: 100Hz~8kHz
- Noise Reduction: Environmental Noise Cancellation
- Audio Processing: Acoustic Echo Cancellation and Automatic Gain Control
- Speaker Size: ø32mm
- Speaker Impedance: 16Ω
- Speaker Sensitivity: 123±2.5dB
- Maximum Speaker Input Power: 20mW
- Speaker Frequency Range: 100Hz~20kHz
- Music Mode Bandwidth: 100Hz~20kHz
- Call Mode Bandwidth: 100Hz~8kHz
- Battery Type: Rechargeable Lithium Polymer Battery
- Battery Capacity: 400mAh
- Charging Time: Approximately 2 Hours
- Talk Time: Up to 22 Hours
- Music Time: Up to 55 Hours
- Standby Time: Up to 12 Days
- Charging Method: USB Type-C Cable or Charging Stand
- Headset Weight: 100g
- Charging Stand Weight: 220g
- Working Temperature: -10~60°C
- Storage Temperature: -20~70°C
- Working Humidity: 10~95% RH
- Compliance: CE, FCC and RoHS
