Fanvil DH401B OWS Bluetooth headset with USB C charging case
Fanvil DH401B OWS Bluetooth headset with USB C charging case
- Brand: Fanvil
- MPN: LIN-DH401B
- Part #: IPHFAN1232
- UPC:
- Brand: Fanvil
- MPN: LIN-DH401B
- Part #: IPHFAN1232
- UPC:
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Fanvil DH401B OWS Bluetooth headset with USB C charging case
- Brand: Fanvil
- MPN: LIN-DH401B
- Part #: IPHFAN1232
Product URL: https://www.pbtech.com/product/IPHFAN1232/category/components
Features
DH401B OWS Bluetooth Headset
- Open-ear design ensures hygiene and safety while keeping you aware of your surroundings
- Bluetooth 5.4 multipoint connection enables seamless switching between smartphone and PC
- 13.6 g lightweight open-ear design with ear hook for all-day comfort
- Dual-mic AI noise cancellation with precise voice pickup for clear and natural communication
- Portable charging case with compact design and visible battery indicator
- High-quality speaker delivers clear and transparent sound performance
- Compatible with LINKVIL Portable Phones and Fanvil VoIP Phones
Open-Ear, Open Possibilities
Designed for natural, DH401B OWS Bluetooth Headset keeps you aware of your surroundings while delivering natural, clear communication across diverse work and life scenarios.

Always Heard, Always Clear
The DH401B integrates dual-mic Al noise cancellation and voice enhancement with a rotatable mic boom to filter background distractions and keep conversations clear and natural in any environment.

Designed for Remote and Hybrid Professionals

Right-Ear Design, Pressure-Free Comfort
Tailored for the right ear, it delivers all-day comfort while keeping you naturally aware of your surroundings. Weighing only 13.6 g, the silicone-covered open-ear hook ensures a pressure-free fit during long meetings, flights, or daily commutes.

Stay Powered, Stay Connected
From workdays to business travel, the DH401B keeps your talking without pause. Get 5 hours on a single charge plus 23 more with the sleek charging case - a full 28 hours of uninterrupted connection.

Seamless Ecosystem Integration
Via Bluetooth connection, the DH401B integrates smoothly with UC platforms, and is optimized for Fanvil VoIP Phones and LINKVIL Portable Phones. Whether in the office or traveling, enjoy one headset that fits seamlessly into your entire communication ecosystem.

Dual Connectivity, Seamless Switching
With Bluetooth 5.4 multi-point connection, the DH401B pairs with two devices simultaneously, Effortlessly switch between PC, smartphone, and business phones (VoIP phone or portable phones) for uninterrupted meetings, calls, and media.
Specifications
Microphone
Type
2 Omnidirectional analog microphones
Sensitivity
-38dBFs/Pa
Frequency range
100Hz~8KHz
Speaker
Size
18*11mm
Max. input power
30mW
Sensitivity
122dB
Impedance
16Ω
Frequency range
20Hz~20KHz
Music mode bandwidth
100Hz~20KHz
Speak mode bandwidth
100Hz~8KHz
User hearing protection
EN50332
Audio Feature
Features
Crystal sound experience
Audio Codecs: AAC and SBC
Full-duplex technology
AI Environment Noise Cancellation (AI ENC)
Acoustic Echo Cancellation (AEC)
Connectivity
PC/Mobile device
Bluetooth
Bluetooth
Version: Bluetooth 5.4
Profiles: HFP/A2DP/AVRCP
Operation range: 10m
Pairing list: up to 8 devices
Simultaneous connections: 2
Headset Battery
Type
Rechargeable Lithium Polymer Battery
Capacity
60mAh
Charging time
2 hours
Talking time
5 hours
Music time
8 hours
Standby
11 days
Charging Case Battery
Type
Rechargeable Lithium Polymer Battery
Capacity
400mAh
Battery Life with Charging Case (hours)
Music time: 36 hours
Talking time: 23 hours
Physical
Dimensions
Headset: 90.2*40.5*27.4mm
Charging case: 95.6*50.6*35.4mm
USB cable length: 0.6m
Weight
Headset: 13.6g
Charging case: 48.2g
Temperature and humidity
Working temperature: -10℃ to +50℃
Storage temperature: -20℃ to +70℃
Working humidity: 10% to 95%RH
