This mobile adapter expands your PC or laptop with additional interfaces for peripherals and external monitors, whether in the office, home office, or on the go. With an integrated speaker, microphone, and controls for volume and call management, it also serves as a hands-free device for conferences.
Setup is quick and easy thanks to plug-and-play functionality. No drivers are required. When connected to a compatible laptop, the adapter acts as a practical all-in-one solution for expanding functionality through a single cable. Use the USB-C port for peripherals, an additional external monitor, or to connect your USB-C power supply to provide extra power to the laptop. Both the HDMI and USB-C ports support ultra-high-definition 4K displays with smooth refresh rates.
Conference device type | Speakerphone |
Signal transmission | Cable, USB |
External connections | HDMI, USB |
Optimised / Certified for | Cisco, Microsoft teams, Skype |
Conference unit Equipment | Hands-free kit |
Item number | 13525725 |
Manufacturer | Dell |
Category | Conference devices |
Manufacturer no. | DELL-MH3021P |
Release date | 6.8.2020 |
Sales rank in Category Conference devices | 49 of 1008 |
External links |
Colour | Grey |
Conference device type | Speakerphone |
Optimised / Certified for | Cisco, Microsoft teams, Skype |
Conference unit Equipment | Hands-free kit |
Signal transmission | Cable, USB |
VoIP protocol | Microsoft teams, Skype |
External connections | HDMI, USB |
Phone connection | USB |
USB ports | USB-C |
Video connections | HDMI (1x) |
Audio Connections | Microphone (2x) |
Operating system compatibility | Windows 10 |
Country of origin | Switzerland |
Manufacturer commitment | RE100, SBTi |
Manufacturer compensation | According to RE100, the manufacturer Dell fully compensates for its energy consumption, leading to a reduction in emissions. |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1x mobile adapter with hands-free function, 1x pocket |
Length | 11.90 cm |
Width | 11.90 cm |
Height | 3.20 cm |
Weight | 214 g |
Length | 22 cm |
Width | 17 cm |
Height | 16 cm |
Weight | 564 g |
How often does a product of this brand in the «Conference devices» category have a defect within the first 24 months?
Source: Digitec GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec GalaxusHow often is a product of this brand in the «Conference devices» category returned?
Source: Digitec Galaxus
There are many USB-C docks without hands-free devices for around 40 euros. They often offer many more connections than the Dell MH3031P, which currently retails for around 130 euros. Sure, the device is impeccably manufactured, works reliably as a hub and offers some unique extras with speakers, microphones and buttons for call control via Teams, Zoom, Skype & Co...