Fanvil DH401B OWS Bluetooth Headset (DH401B)

The Fanvil DH401B OWS Bluetooth Headset is a professional-grade, ultra-lightweight, open-ear wireless headset designed for business communication. It combines high-definition audio, AI noise cancellation, multipoint connectivity, and a portable charging case to ensure clear, flexible, and comfortable communication in dynamic work environments. Ideal for call centers, offices, remote workers, and field teams, the DH401B allows users to stay connected while maintaining situational awareness.

Product Features

The DH401B features an open-ear, ear-hook design that is comfortable for extended use and keeps the user aware of their surroundings. Its rotatable microphone boom ensures flexible positioning for optimal voice capture. AI-based noise cancellation minimizes background noise, and HD voice delivers clear, natural audio. Bluetooth 5.4 supports multipoint connectivity, allowing simultaneous connection to two devices, such as a PC and smartphone, enabling seamless call switching.

A portable charging case extends the total battery life up to 23 hours and includes an LED indicator for battery status. On-headset controls allow for easy call management, volume adjustment, and muting. The headset is compatible with Fanvil VoIP phones, LINKVIL portable phones, PCs, smartphones, and major communication platforms.

Product Specifications

• Product Model: Fanvil DH401B OWS Bluetooth Headset
• Design: Open-ear ear-hook style
• Weight: 13.6 grams (headset only)
• Connectivity: Bluetooth 5.4, supports multipoint connection (connects to two devices simultaneously)
• Microphone: Dual-microphone system with AI-based noise cancellation
• Audio: High-definition speaker with HD Voice optimization for clear, transparent sound
• Battery Life: Up to 23 hours total talk time with portable charging case
• Controls: On-headset controls for call answer/end, volume adjustment, and mute
• Portability: Compact charging case with visible battery indicator
• Compatibility: LINKVIL portable phones, Fanvil VoIP phones, PCs, smartphones, and major communication platforms
• Ergonomics: Ultra-lightweight design reduces fatigue during extended use
• Situational Awareness: Open-ear configuration allows awareness of surrounding environment
• Durability: Constructed with high-quality materials for professional daily use
• Usability: Quick pairing and plug-and-play operation for effortless setup