Dell USB-C Mobile Adapter Speakerphone – MH3021P


In stock

AED599.00 AED1,100.00

In stock

Dell Mobile Adapter Speakerphone – MH3021P

Integration like never before

Stay productive in your home or at the office with this World’s first multi-port adapter with integrated speakerphonei.

Its numerous ports offer a variety of connectivity options, while its built-in speakerphone offers great conferencing convenience. Now you can charge your laptop while being connected to a display and your keyboard and mouse, plus get on a conference call — all at the same time.

Compact and portable: Sleek and small, its compact design takes up little space, so you can easily fit the multiport adapter into your bag and take it anywhere.

Efficient cable management: Simply wrap the cable around the base when you’re done — what could be easier? This prevent tangles and ensures it stays neat in your bag.

Quick setup: Setup is fast and easy — connect instantly without having to download any software for a ready-to-go solution. No drivers required.

Dell Mobile Adapter Speakerphone – MH3021P data sheet

Integration like never before
Connect extensively. Charge conveniently.

Connect extensively. Charge conveniently.

Get more done with this multiport adapter. Connect to a display, transfer data and power your computer all at once while you are on a call.

Uncompromising screen performance: Supporting the latest industry standards, this Dell multiport adapter lets you enjoy sharp images at up to 4K resolution at 60Hzi when you connect your external display via the HDMI 2.0 porti or USB-C porti. It’s ideal for sharing your presentations and videos! You can also take advantage of HDR compatibility for vivid visuals and lifelike images.

Super-fast file transferi: Work faster and smarter. Speeds of up to 10Gbps let you transfer large media files in seconds via the USB-C and USB-A ports.

Charge your PCi: With up to 90W Power Delivery, you can easily charge a variety of PCs — simply plug in your USB-C power adapter or display to the USB-C port on your adapter speakerphone.

For more details on power behavior, please click here

Your everyday conferencing solution

Enjoy a seamless conferencing experience with the built-in speakerphone that gets you ready for daily calls and check-ins.

Omnidirectional microphone: The integrated microphone picks up sound from around the table, so every voice is heard.

Intuitive call controls: Speakerphone buttons make it easy to start calls, hang up and mute/unmute and adjust the volume. LED indicators provide clear visual guidance.

Echo cancellation and noise reduction: Enjoy crystal-clear calls every time. The smart design reduces unwanted background noise and echo.

UC platform compatible: Optimized for leading UC platforms like Zoom and Teams, this adapter lets you get on conference calls via your preferred platforms.

Click here for a list of UC platforms.

Your everyday conferencing solution

Features and ports

Features and ports

1. Speakerphone | 2. Answer call | 3. Volume down | 4. Mute/Unmute | 5. Volume up | 6. End/Reject call | 7. LED indicators| 8. USB-C connector | 9. USB-C cable | 10. USB-A 3.1 (10Gbps) | 11. Microphone | 12. HDMI 2.0 port (4K) | 13. USB-C port (display, data and power delivery) | 14. Microphone


Windows 10 64-bit
USB-C Monitors




Dimensions (Diameter x Height) 119mm x 32mm (4.7inch x 1.25 inch)
Host Connection USB-C
214g (7.5oz)
Cable Type ; Length Round coaxial ; 465mm

Ports & Connectors

USB-C Cable (Data / Power / Video) 1 x USB-C multi functional cable that supports data transfer, power delivery and display
Data Ports 2 x USB-A 3.1 and 1 x USB-C 3.1 that supports data transfer up to 10Gbps
Video Ports
  • HDMI 2.0 : 4K (3840 x 2160) @ 60Hz (HDR Support)
  • USB-C : 4K (3840 x 2160) @ 60Hz (HDR Support)
Supported Operating System Win10 64 Bit
Total Ports 1 x USB-C, 1 x HDMI, 2 x USB-A
Power Delivery Port 1 x USB-C that supports power delivery up to 90W
Plug & Play Support Yes (No drivers installation)


Speaker Type Electrodynamic Speaker with Neodymium Magnet
Microphone coverage 360 degrees, omni-directional
Digital Signal Processing In-built echo cancelation and noise reduction
Features Answer an incoming call, End current call, Reject an incoming call, Mute/Un-mute, Volume +/-
Speaker Frequency Range 200Hz – 20kHz
Microphone Frequency 100Hz – 10kHz
Supported UC Platforms Optimized for leading UC platforms


  • XPS 13 (9380)
  • Latitude 3500
  • Latitude 7400 2-In-1
  • Latitude 3400
  • Latitude 5300
  • Latitude 5300 2-In-1
  • Latitude 5400
  • Latitude 5500
  • Precision 3550
  • Latitude 9410 2-in-1
  • XPS 15 (9500)
  • Latitude 7210 2-in-1
  • Precision 3540
  • Latitude 7300
  • Latitude 7400
  • Latitude 5401
  • Latitude 5501
  • Vostro 15 7000 (7590)
  • Latitude 3301
  • Precision 3541
  • Precision 7540
  • Precision 7740
  • Precision 5540
  • XPS 13 (7390) 2-in-1
  • Latitude 5510
  • Vostro 13 5000 (5391)
  • Vostro 14 5000 (5490)
  • Vostro 15 5000 (5590)
  • XPS 13 (7390)
  • Latitude 3310 2-in-1
  • XPS 13 (9300)
  • Latitude 5310
  • Latitude 5310 2-in-1
  • Latitude 5410
  • Latitude 3410
  • Latitude 3510

  • Latitude 5411
  • Latitude 5511
  • Precision 3551
  • Latitude 7310
  • Latitude 7410
  • Vostro 15 7000 (7500)
  • XPS 17 (9700)
  • Precision 5550
  • Precision 5750
  • Precision 7550
  • Precision 7750

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