Headphones Energy Sistem Smart 2 Type C

Name: Headphones Energy Sistem Smart 2 448999
Brand: PIONEER
SKU: 4072316
Price: 21.99 EUR
Availability: InStock

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Short description

The Energy Sistem Smart 2 Type C headphones are wired in-ear headphones designed for calls and music. They feature a frequency range of 20 - 20000 Hz, ensuring clear sound quality. With a cable length of 1.2 m and a lightweight design at just 12 g, these headphones provide comfort and convenience for everyday use. The elegant white color adds a modern touch to your audio experience.

Available for order: 1 pcs.

Warranty: 3 Years

SKU: 4072316

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Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

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Customer service center

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

18.08.2026 {{selectedOffer.officeDeliveryString}}

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21.08.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.01 kg)

Parcel couriers

Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa

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From 1.79 €

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Payment Methods:

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

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Product information

Description

Energy Sistem Smart 2 Type C earphones are lightweight wired in-ear headphones with a USB Type-C connector and built-in digital-to-analog converter (DAC) for improved sound quality. Designed for everyday use, they include an inline microphone and a 3-button controller for playback and volume management. The earphones come in white, weigh 12 g and have a 1.2 m cable.

Advantages

The Type-C connection allows direct use with smartphones that lack a 3.5 mm jack, avoiding adapters. The integrated DAC provides digital sound conversion for clearer audio reproduction across a 20–20,000 Hz frequency range. An inline 3-button control and microphone let you adjust volume, manage playback and answer calls without touching your phone. A carrying case is included for neat storage and transport.

Suitable for

Listening to music on smartphones with USB-C ports
Hands-free calls and voice communication
Everyday commuting and portable audio use
Users who prefer lightweight in-ear wired headphones

Key specifications

Connectivity: Wired, USB Type-C
Ear coupling: Intraaural (in-ear)
Frequency response: 20 – 20,000 Hz
Cable length: 1.2 m
Weight: 12 g
Colour: White
Inline microphone and 3-button controller
Built-in digital-to-analog converter (DAC)

How to use

Plug the USB-C connector into a compatible device. Insert the in-ear buds comfortably in each ear and adjust volume or playback using the 3-button inline controller. Use the middle button to answer or end calls. After use, wind the cable loosely and store the earphones in the supplied carrying case to protect the cable and earpieces.

Usage recommendations

For best performance, keep the USB-C connector and device port free of dust and moisture. Adjust fit using gentle insertion to avoid discomfort; do not force the earbuds into the ear canal. Store in the included case when not in use to extend product life.

Specifications

Ear coupling: Ear coupling describes the way in which headphones or earphones stay attached to, or inside, the ear. There are three common types of ear coupling: circumaural, supra-aural and intra-aural. Circumaural headphones enclose your ears with large pads that suppress external noise. Supra-aural headphones are typically more lightweight and sit on top of the ears with small pads. Intra-aural headphones come in two basic designs and neither style sits on the head itself. The first are ear buds, which sit just outside of the ear canal, on top of your ear lobes. The second type is actually inserted directly into the ear canal and offers some external noise suppression.: Intraaural
Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.: Wired
Headset type: A headset is headphones combined with a microphone, or one headphone with a microphone. Headsets provide the equivalent functionality of a telephone handset but with hands-free operation. Types of headsets include single earpiece (monaural) and double earpiece.: Binaural
Recommended usage: What the product should be used for, and how it should be used (e.g. ambient temperature).: Calls/Music
Product type: The sub-category of the product.: Headphones
Product colour: The colour e.g. red, blue, green, black, white.: White
Wearing style: The way in which the device is worn.: In-ear

All features

Other features

2.5 mm connector:: No

Packaging content

Quantity: The number of products there are.: 1
Carrying case: A case in which the product can be carried.: Yes

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.: 0.012 kg

Microphone

Microphone sensitivity:: 42 dB

Headphones

Total Harmonic Distortion (THD): Total harmonic distortion is a measure of non-linear harmonic distortion and is given in %. Non-linear harmonic distortions are signals which were not present in the original before the signal was converted by the headphones. These unwanted signals are caused by the diaphragm, whose movements do not precisely move in time with the electric signals that cause it to move. Unfortunately, this is a feature of all electroacoustic transducers. Although it cannot be completely eliminated, suitable steps can be taken to minimise it. However, the user is not interested in why this distortion takes place but in how great the level of distortion must be for it to become perceptible. According to the findings of several research projects, a total harmonic distortion of 1% in the frequency range of 100 to 2000 Hz is imperceptible. Below 100 Hz, the perceptibility threshold lies at 10%.: 1 %
Driver unit:: 14 mm
Driver type:: Dynamic
Magnet type: Type of magnet e.g. neodymium.: Neodymium
Headphone frequency: The range of frequencies (low to high sounds) that the headphones can produce.: 20 - 20000
Ear coupling: Ear coupling describes the way in which headphones or earphones stay attached to, or inside, the ear. There are three common types of ear coupling: circumaural, supra-aural and intra-aural. Circumaural headphones enclose your ears with large pads that suppress external noise. Supra-aural headphones are typically more lightweight and sit on top of the ears with small pads. Intra-aural headphones come in two basic designs and neither style sits on the head itself. The first are ear buds, which sit just outside of the ear canal, on top of your ear lobes. The second type is actually inserted directly into the ear canal and offers some external noise suppression.: Intraaural
Maximum input power:: 5 mW

Ports & interfaces

USB connector: What type of USB connector is built into the device.: USB Type-C
USB connectivity: The product has USB connector.: Yes
3.5 mm connector:: Yes
Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.: Wired

Performance

Cable length: How long the cable is.: 1.2 m
Control type: The way in which the device is controlled.: Buttons
Control unit type:: In-line control unit
Volume control:: Button
Operating keys:: Track >, Volume +, Volume -
Product colour: The colour e.g. red, blue, green, black, white.: White
Headset type: A headset is headphones combined with a microphone, or one headphone with a microphone. Headsets provide the equivalent functionality of a telephone handset but with hands-free operation. Types of headsets include single earpiece (monaural) and double earpiece.: Binaural
Recommended usage: What the product should be used for, and how it should be used (e.g. ambient temperature).: Calls/Music
Wearing style: The way in which the device is worn.: In-ear
Product type: The sub-category of the product.: Headphones

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Customer questions

FAQ

How much does the Headphones Energy Sistem Smart 2 Type C cost, and is it available for purchase?

The price is 21.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 18.08.2026 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 PIONEER 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 PIONEER 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.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ear coupling, connectivity technology, headset type, recommended usage, product type, product colour, wearing style, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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Headphones Energy Sistem Smart 2 Type C

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

Other features

Packaging content

Weight & dimensions

Microphone

Headphones

Ports & interfaces

Performance

Description

Similar products

Product comparison

Customer reviews

Customer questions

How much does the Headphones Energy Sistem Smart 2 Type C cost, and is it available for purchase?

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

What payment options are available?

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

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?