Genius ACC-C100 USB-C to 3.5mm Adapter

Name: Adapter USB-C to 3.5mm Jack 32590012400
Brand: Genius
SKU: 12026381
Price: 10.49 EUR
Availability: InStock

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Adapter USB-C to 3.5mm Jack (Stereo) Genius ACC-C100, black, USB-C (male) to 3.5mm TRS (female)

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Short description

Genius ACC-C100 is a compact adapter converting a USB-C (male) port to a 3.5mm stereo jack (female). Designed for connecting wired headphones, headsets or external audio devices to USB-C only devices, it supports standard stereo TRS connection. The adapter is compact and portable, suitable for smartphones, tablets and laptops without a dedicated headphone jack.

Available for order: 9 pcs.

Warranty: 2 Years

SKU: 12026381

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

06.07.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

06.07.2026 {{selectedOffer.officeDeliveryString}}

free

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From 4.99 €

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From 1.99 €

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Payment Methods:

Bank transfer, Bank cards on-line, Apple Pay, Google Pay

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Product information

Description

Genius ACC-C100 is a compact adapter that converts a USB-C (male) port into a 3.5mm stereo jack (female). It enables wired headphones, headsets and other analog audio devices with a standard TRS connector to work with smartphones, tablets and laptops that lack a dedicated headphone jack. The adapter has a simple, low-profile design in black and is intended for basic stereo audio transmission without inline remote or microphone support beyond standard TRS wiring.

Advantages

This USB-C to 3.5mm jack adapter provides a straightforward physical connection between modern USB-C devices and legacy wired audio equipment using a stereo TRS plug. Its compact size and light weight make it easy to carry in a pocket or bag. The plug-and-play design requires no drivers, facilitating immediate audio output on compatible devices. The black finish offers a neutral appearance that pairs with most devices.

Suitable for

Listening to music with wired stereo headphones on USB-C only smartphones or tablets
Connecting portable speakers or external audio inputs with a 3.5mm TRS connector
Using basic headset models that rely on stereo TRS wiring (without advanced inline controls)
Temporary or travel use when a device lacks a headphone jack

Key specifications

Input: USB-C male connector
Output: 3.5mm TRS female jack (stereo)
Audio channel support: stereo (left and right)
Compatibility: devices with USB-C audio output supporting analog or USB audio adapter functionality
Housing color: black
Design: compact, lightweight, plug-and-play

How to use

Insert the USB-C male connector into the device's USB-C port. Plug a 3.5mm stereo headphone or audio cable into the adapter's female jack. The connected device should recognize the adapter and route audio output to the attached headphones or speakers automatically. If the device requires selecting an audio output, choose the USB-C audio adapter from the audio or sound settings. Remove the adapter by pulling it gently from the USB-C port when finished.

Usage recommendations

Use with standard stereo TRS headphones and cables. Avoid exposing the adapter to liquids or excessive strain on the connectors. If no audio is detected, check device settings for external audio output or try reconnecting the adapter. For headsets with microphone or inline controls, verify compatibility since TRS wiring may not support microphone or remote functions on all devices.

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Customer questions

FAQ

How much does the Genius ACC-C100 USB-C to 3.5mm Adapter cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Genius products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Genius service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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