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header-product Adapter HERTZ AK291B USB-C to 3.5mm Jack + USB-C, white
4.99 €

Adapter HERTZ AK291B USB-C to 3.5mm Jack + USB-C, white

HERTZ AK291B USB-C to 3.5mm + USB-C adapter Photo 1
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Adapter HERTZ AK291B USB-C to 3.5mm Jack + USB-C, white

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Adapter HERTZ AK291B USB-C to 3.5mm Jack + USB-C, white

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Short description

HERTZ AK291B is a compact adapter that converts a USB-C port to a 3.5 mm audio jack while providing an additional USB-C passthrough. The adapter enables connection of wired headphones or external audio devices to USB-C smartphones, tablets or laptops and allows simultaneous charging or data passthrough via the secondary USB-C port. Its small form factor makes it suitable for everyday mobile use.
Available for order: 181 pcs.
Warranty: 2 Years
SKU: 12238676
Manufacturer: HERTZ
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
16.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
21.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
21.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

HERTZ AK291B USB-C to 3.5mm Jack + USB-C, white is a compact audio and charging adapter designed for devices with a USB-C port. It converts a single USB-C connection into a standard 3.5 mm audio output while providing an additional USB-C port for charging or data passthrough. The adapter's small form factor and white finish make it unobtrusive for daily mobile use with smartphones, tablets and laptops.

Advantages

The adapter supports simultaneous audio output and USB-C passthrough, allowing users to listen with wired headphones while charging their device. Its plug-and-play design requires no drivers and offers wide compatibility with USB-C devices that support audio over USB-C. The compact and lightweight construction ensures easy portability and convenient storage in pockets or bags.

Suitable for

  • Connecting wired headphones or headsets to USB-C smartphones and tablets
  • Listening to external speakers or car audio systems via 3.5 mm input
  • Simultaneous charging while using wired audio on laptops and mobile devices
  • Travel and everyday mobile use where a compact audio adapter is required

Key specifications

  • Input: USB-C male connector
  • Outputs: 3.5 mm TRS audio jack and USB-C female passthrough
  • Color: white
  • Form factor: compact, lightweight adapter housing
  • Functionality: analog audio output via 3.5 mm and power/data passthrough via USB-C

How to use

Insert the adapter's USB-C plug into the device's USB-C port. Connect wired headphones or an external audio cable to the 3.5 mm jack. If charging or data passthrough is needed, connect a USB-C charger or cable to the secondary USB-C port on the adapter. The adapter is designed for plug-and-play operation; the connected device should recognize the audio output automatically. Ensure the device supports audio over USB-C if audio is not detected.

Usage recommendations

For reliable performance, use standard 3.5 mm TRS headphones or cables and a compliant USB-C charger or cable. Avoid exposing the adapter to moisture or heavy impact. If audio is not detected, check device audio settings and software updates to confirm USB-C audio support.

Description

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Customer reviews

Customer questions

FAQ

How much does the HERTZ AK291B USB-C to 3.5mm + USB-C adapter cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 181 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 16.07.2026 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 HERTZ 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 HERTZ 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.