Description
The Fanvil DH301B is a monaural wireless headset from the LINKVIL range designed for hybrid work environments. Its Bluetooth 5.4 multipoint (HFP, A2DP, AVRCP profiles) keeps two simultaneous connections, for instance the PC for video meetings and the smartphone for mobile calls, with a 10-meter range; it also pairs with Fanvil V and X series IP phones. The microphone on a pivoting boom applies AI-based environmental noise cancellation (ENC) and echo cancellation (AEC). The 400 mAh battery offers up to 22 hours of talk time, 55 hours of music and 12 days of standby, with a 2-hour recharge over USB-C cable or on the DB10 stand. The Busylight indicator tells colleagues the user is on a call, and the 100 g headset is worn on the right or left ear.
Specifications
| Reference | DH301B |
|---|---|
| Brand | Fanvil |
| Manufacturer order code | DH301B |
| Type | Bluetooth headset |
| EAN code | 6937295608946 |
| Wearing style | Monaural, right or left ear |
| Connection | Bluetooth 5.4, HFP, A2DP, AVRCP profiles |
| Multipoint | 2 simultaneous devices |
| Range | 10 m |
| Microphone | Pivoting boom, AI noise cancellation (ENC), echo cancellation (AEC) |
| Battery life | Up to 22 h talk time, 55 h music, 12 days standby |
| Battery | 400 mAh lithium polymer, 2 h charge |
| Charging | USB-C or DB10 charging stand |
| Indicator | Busylight |
| Hearing protection | EN 50332 |
| Compatibility | PC, smartphone, Fanvil V and X series IP phones |
| Headset weight | 100 g |
Use and tips
The DH301B is aimed at staff who juggle video meetings on the PC with calls on the mobile or on an IP phone: flex office, home office, switchboard, call center. Multipoint saves re-pairing every time you change device, and the Busylight indicator warns people around you in an open space that a conversation is in progress. Paired with a Fanvil V or X series IP phone, it lets the operator move up to 10 meters away from the desk. Recharge it over USB-C cable or, for a fixed desk, with the DB10 charging stand that keeps the headset ready at all times.
Frequently asked questions
Which phones and devices is this headset compatible with?
With PCs and smartphones over Bluetooth as well as Fanvil V and X series IP phones. For another IP phone, tell us the model through our contact page and we confirm compatibility before you order.
How does the multipoint connection work?
The headset stays connected to two devices at once, for example the PC and the smartphone: you take the call that comes in on either one without re-pairing, within a 10-meter radius.
What is the warranty?
Two-year statutory conformity warranty, plus the Fanvil manufacturer warranty under its own terms.
Where are the firmware, manuals and guides?
Fanvil provides the firmware, user manual and administrator guide of this phone free of charge: our Fanvil support page takes you straight to the documents for this model.





