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header-product Headset Mars Gaming MHI-ECO
15.99 €

Headset Mars Gaming MHI-ECO

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Short description

The Mars Gaming MHI-ECO is an eco-friendly wireless TWS headset featuring Bluetooth 5.1 technology. With a frequency range of 20 - 20000 Hz and a wireless range of 10 meters, it ensures high-quality sound for music lovers. Weighing only 30 grams, these grey headsets are made from organic wheat straw material, combining sustainability with style.
Available at price 15.99 €: 5 pcs.
Total available for order: 10 pcs.
Warranty: 2 Years
SKU: 10756835
delivery
to the Customer Service Center at Kengaraga 2b, Riga
Monday {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
Monday {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
29.06.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.10 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
29.06.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Together cheaper
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Product information

Description

Mars Gaming MHI-ECO are wireless TWS in-ear headphones made with eco-conscious materials such as wheat-straw composite housing and biological membranes in the drivers. The headset uses Bluetooth 5.1 for stable pairing and low latency, offers a frequency response of 20–20000 Hz, a 10 m wireless range and a light 30 g weight. The product is supplied in reduced, recycled packaging and is part of the Be Plastic Smart project, with 10% of profits allocated to environmental cleanup initiatives.

Advantages

These headphones combine a biodegradable wheat-straw material for the shell with biological eco-membranes in the speakers to deliver balanced sound while reducing plastic use. Bluetooth 5.1 ensures efficient power consumption, stable wireless connection and automatic reconnection. The included charging case extends playback to up to 20 hours, and the integrated noise-filtering microphone provides clear voice transmission for calls.

Suitable for

  • Everyday music listening and podcasts
  • Hands-free calls and voice communication
  • Commuting and mobile use within a 10 m range
  • Users seeking a lightweight, eco-friendly in-ear headset

Key specifications

  • Connectivity: Bluetooth 5.1
  • Frequency response: 20–20000 Hz
  • Wireless range: 10 m
  • Playtime with charging case: up to 20 hours
  • Weight: 0.03 kg
  • Ear coupling / Wearing style: In-ear (intraaural)
  • Colour: Grey

How to use

Take the earbuds from the charging case to power them on and enable pairing; they will connect automatically to the last paired device when Bluetooth is active. Use the device’s Bluetooth menu to pair for the first time. Control playback and calls via the touch or button controls on the earbuds; return them to the case to recharge. Follow standard ear hygiene and fit each earbud comfortably into the ear canal for optimal sound and microphone performance.

Usage recommendations

Charge the case and earbuds fully before first use, keep firmware and source-device Bluetooth drivers up to date, and avoid prolonged exposure to moisture. Dispose of packaging and the product according to local recycling rules to support the environmental goals of the Be Plastic Smart project.

Specifications

Ear coupling:
Intraaural
Connectivity technology:
Wireless
Weight:
0.03 kg
Product colour:
Grey
Wearing style:
In-ear
All features

Headphones

Headphone frequency:
20 - 20000
Impedance:
32 Ω
Driver unit:
10 mm
Ear coupling:
Intraaural

Ports & interfaces

Connectivity technology:
Wireless
Bluetooth version:
5.1
Wireless range:
10 m
Bluetooth:
Yes
Bluetooth profiles:
HSP, HFP, AVRCP, A2DP
USB connectivity:
Yes
USB connector:
USB Type-C

Performance

Product colour:
Grey
Control type:
Touch
Headset type:
Binaural
Wearing style:
In-ear
Recommended usage:
Music
Product type:
Headset

Other features

Continuous audio playback time:
5 h

Weight & dimensions

Weight:
0.03 kg
Height:
20 mm
Width:
43 mm
Depth:
21 mm
Charging case weight:
24 g
Left earpiece weight:
4 g
Right earpiece weight:
4 g
Charging case dimensions (W x D x H):
56 x 22 x 48

Battery

Battery technology:
Lithium-Ion (Li-Ion)
Battery type:
Built-in battery
Battery operated:
Yes
Left earpiece battery capacity:
35 mAh
Right earpiece battery capacity:
35 mAh
Continuous audio playback time (with charging case):
15 h
Battery capacity (charging case):
300 mAh

Packaging data

Package weight:
103 g
Package depth:
100 mm
Package height:
35 mm
Package width:
100 mm

Packaging content

Cables included:
USB Type-C

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Stock data
Warehouse Stock Delivery to the store Store Price
BT25 5 Monday Best delivery 15.99 € Best price
WH354 5 13.07.2026 18.99 €
15.99 €
Stock: 5
Delivery Date: Monday Best delivery
Warehouse: BT25
18.99 €
Stock: 5
Delivery Date: 13.07.2026
Warehouse: WH354

Customer reviews

Customer questions

FAQ

How much does the Headset Mars Gaming MHI-ECO cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 Monday 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: Cash payment, 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 mars gaming 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 mars gaming 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, weight, 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.

Where can I download the instructions for Headset Mars Gaming MHI-ECO?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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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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.