USB-C · 10mm Driver · Built-In Mic
Porodo Soundtec Trace Semi In-Ear Earphones USB-C with Mic — White
Light comfort with pure audio — the Porodo Soundtec Trace (PDST6404) semi in-ear earphones plug straight into USB-C with a 10mm dynamic driver (20Hz–20kHz, 110dB, 32Ω) and immersive bass matrix. A built-in microphone (-43dB) with multi-function inline remote handles volume, play/pause, and calls, while the 1.2m TPE wire, featherlight 16.1g ABS + TPE body, and universal USB-C digital plug keep every day easy.
10mm Driver
USB-C Plug16.1g Light
Built-In Mic🎧
Semi In-Ear
Open-ear comfort for long wear.
🔊
10mm Driver
20Hz–20kHz with deep bass.
🎙️
Built-In Mic
-43dB mic + inline control.
🔌
USB-C Plug
Direct digital plug, 1.2m cable.
🪶
16.1g Light
ABS + TPE, tangle-resistant.
Technical Specifications
| Brand | Porodo |
|---|---|
| Model | Soundtec Trace (PDST6404) |
| Product SKU | PDST6404WH |
| Product Type | Semi In-Ear Wired Earphones |
| Connector | USB-C Digital Plug |
| Driver | 10mm Dynamic Speaker + 4.0mm Mic |
| Frequency Response | 20Hz–20kHz |
| Impedance | 32Ω |
| Speaker Sensitivity | 110±3dB @1kHz |
| Microphone Sensitivity | -43±3dB |
| Controls | Multi-Function Inline Remote |
| Cable Length | 1.2 m |
| Body Material | ABS + TPE |
| Weight | 16.1 g |
| Colour | White |
Ideal For
- ▪Daily music and calls
- ▪Office and laptop meetings
- ▪Travel with USB-C phones
- ▪Study and online classes
- ▪Gifting any USB-C owner
Setup & Safe Use
- Plug In: Connect USB-C directly to phone or laptop.
- Wear: Rest semi in-ear buds gently in ears.
- Control: Use inline remote for volume and calls.
- Care and Safety: Coil loosely; keep dry, avoid pulling.
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