Magnetic USB-C DisplayPort Adapter for Lapdock and Dock

You plug and unplug your smartphone from your lapdock dozens of times a day. Every insertion wears down your USB-C port. The magnetic USB-C adapter solves this once and for all: one click, you’re connected. One move, you’re free.

This magnetic USB-C adapter is built for heavy users of lapdocks and USB-C docks. It protects your smartphone’s USB-C port while maintaining full compatibility with Samsung DeX, Android Desktop Mode, and USB-C Power Delivery charging.

The perfect connection for your lapdock setup

No blind fumbling, no connector wear, no accidents. The magnet guides the connector and the assembly clicks into place in one movement — in the dark, in a meeting, at full speed.

• Instant magnetic connection — one click and you’re connected, without even looking
• USB-C port protection — drastically reduces mechanical wear on your phone’s connector
• USB-C DisplayPort Alt Mode compatible — passes the video signal for Samsung DeX and Android Desktop Mode
• USB-C PD charging compatible — your phone charges normally through the magnetic connector
• USB data compatible — file transfers, external storage access
• Disconnect in one move — secured against accidental pulls, resists light tension
• Compact and lightweight — stays in your port, invisible during normal use

Lapdock and dock compatibility

This adapter works with:

• All USB-C lapdocks (NexDock, MiraBook, Uperfect, Superbook, Sentio…)
• USB-C docks (MiraDock, USB-C docking stations…)
• All USB-C hubs and adapters with DP Alt Mode

Smartphone compatibility for Samsung DeX and Android Desktop Mode

• Samsung Galaxy (DeX) — S8 to S26, Note 8–20, Z Fold 1–7 (if DP Alt Mode supported)
• Motorola (Ready For) — Edge 30/40/50, Razr Ultra, ThinkPhone
• Huawei (EMUI Desktop) — Mate 20 Pro, P-series USB-C
• iPad Pro / Air USB-C — external display
• PC / Mac USB-C — quick connect to a dock or monitor

→ Check your phone’s DP Alt Mode compatibility

Who is this adapter for?

• Daily lapdock users — you connect and disconnect multiple times a day
• Digital nomads — stop wearing out ports while travelling
• Remote workers — effortless transition between office, lapdock, and home
• Wired Samsung DeX users — instant connection to your DeX setup

Technical specifications

Frequently asked questions

Is this adapter compatible with Samsung DeX?

Yes, provided your Samsung Galaxy supports wired DeX over USB-C and your lapdock or dock supports DP Alt Mode. The magnetic adapter passes the DisplayPort signal needed to activate Samsung DeX.

Does charging work through the magnetic adapter?

Yes. The adapter supports USB-C Power Delivery. Your phone charges normally through the magnetic connector when the dock or lapdock supplies PD charging.

Is there any video quality loss?

No. The magnetic adapter passes the DisplayPort Alt Mode signal without any quality loss. You get the same resolution as a direct USB-C connection.

Does the adapter stay in the phone’s port permanently?

The magnetic part (dongle) stays in your phone’s USB-C port. The magnetic cable detaches when you move the phone away from the lapdock. It’s designed to stay in place without getting in the way.

Compatible with phone cases?

It depends on the case thickness. Slim cases are generally compatible. Thick cases or those with prominent edges around the USB-C port may block the magnetic connection.

Complete your Mobile-Only setup: Complete guide to the best Samsung DeX and lapdock accessories 2026