# Headphones Lenco BTX-750BK Wireless In-ear Sports

**URL:** https://aio.lv/en/product--lenco-mc-250--4078300
**Data updated:** 2026-03-07 11:11 (EET)
**Category:** Radios & Clock Radios
**Manufacturer:** Lenco
**Manufacturer code:** MC-250
**EAN:** 8711902043621
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 102.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 85.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lenco-mc-250--4078300

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Lenco BTX-750BK headphones are designed for sports enthusiasts, offering wireless Bluetooth connectivity with a range of up to 10 meters. Weighing only 50 grams, they provide comfort during workouts. With a frequency range of 20 - 20000 Hz, enjoy high-quality sound. The sleek black design adds a stylish touch to your active lifestyle.

## Long description

The Lenco BTX-750BK Wireless In-ear Sports headphones are a compact Bluetooth headset and MP3 player designed for active users. The model offers wireless Bluetooth connectivity with an approximate range of up to 10 meters and covers a frequency range of 20–20,000 Hz for broad audio reproduction. Weighing just 50 grams and finished in black, the earbuds combine lightness and a discreet aesthetic suitable for exercise and everyday wear. The set includes three extra pairs of ear tips in different sizes and features an IPX4 water resistance rating for protection against splashes and sweat.
Advantages
The Lenco BTX-750BK provides both Bluetooth streaming and standalone MP3 playback, allowing flexible use without a constant connection to a phone. Lightweight construction and multiple ear tip sizes improve comfort and fit during movement. IPX4 water resistance offers protection during rainy runs or sweaty training sessions. Battery performance supports several hours of continuous playback: up to around 5 hours in Bluetooth mode and up to around 9 hours when using the integrated MP3 player, with a full recharge taking approximately 2 hours.
Suitable for
 Running and jogging
 Gym and fitness workouts
 Outdoor training in variable weather
 Hands-free phone calls and daily commuting
Key specifications
 Connectivity: Bluetooth wireless connection with up to 10 m range
 Audio frequency response: 20–20,000 Hz
 Device functions: Bluetooth headset and built-in MP3 player
 Weight: 0.05 kg
 Colour: Black
 Water resistance: IPX4 (splash and sweat protection)
 Battery life: approx. 5 hours (Bluetooth mode), approx. 9 hours (MP3 mode)
 Charging time: approx. 2 hours
How to use
Choose the ear tip size that provides a secure and comfortable fit and insert the earbuds. For Bluetooth playback, enable Bluetooth on your source device, select the Lenco BTX-750BK from the available devices list and confirm pairing. For standalone playback, load MP3 files to the headset according to the manufacturer’s instructions and use the on-device controls to play tracks. Adjust volume and track selection from the headset controls or the connected device as needed. After use, turn the headset off and store it in a dry place.
Usage recommendations
Use the supplied ear tips to achieve a snug, noise-isolating fit; this improves sound quality and stability during exercise. Avoid prolonged exposure to high volume to protect hearing. Although the headphones are IPX4-rated, avoid submersion and rinse with a damp cloth after exposure to heavy sweat or dirt. Charge the device fully before extended use and follow local regulations for safe disposal of batteries.

## Specifications

| Feature | Value |
|---|---|
| Cable colour | Black |
| Wireless range | 10 m |
| Headphone frequency | 20 - 20000 |
| Ear coupling | Intraaural |
| Control type | Buttons |
| Foldable | Yes |
| Battery charge indicator | Yes |
| MP3-player | Yes |
| Number of microphones | 1 |
| Windows operating systems supported | Windows 10, Windows XP, Windows Vista, Windows 8, Windows 7, Windows 2000 |
| Mac operating systems supported | Mac OS 9.2 |
| Headset type | Binaural |
| Wearing style | In-ear |
| Operating keys | Answer/end call, Track |
| Intraaural headphones type | Earbuds |
| Extra earbuds | Yes |
| Product type | Headphones |
| Music playback | Yes |
| Adjustable volume | Yes |
| USB connector | Micro-USB |
| Charging stand | No |
| Control unit type | On-ear control unit |
| Input voltage (earpieces) | 3.7 V |
| Input current (earpieces) | 0.5 A |
| Eartips material | Silicone |
| Microphone noise-canceling | No |

### Audio

| Feature | Value |
|---|---|
| Signal-to-Noise Ratio (SNR) | 80 dB |

### Loudspeakers

| Feature | Value |
|---|---|
| Impedance | 16 Ω |

### Ports & interfaces

| Feature | Value |
|---|---|
| Microphone in | Yes |

### Network

| Feature | Value |
|---|---|
| Bluetooth version | 5.0 |
| Bluetooth | Yes |

### Storage

| Feature | Value |
|---|---|
| Compatible memory cards | MicroSD (TransFlash) |
| Maximum memory card size | 128 GB |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Battery type | Built-in battery |
| Battery capacity | 130 mAh |

### Power

| Feature | Value |
|---|---|
| Battery recharge time | 2 h |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 230 g |
| Package depth | 40 mm |
| Package height | 190 mm |
| Package width | 140 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.05 kg |
| Height | 40 mm |
| Width | 40 mm |
| Depth | 32 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 40 |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | USB Type-A to Micro USB Type-B |

### Other features

| Feature | Value |
|---|---|
| Quantity | 1 |
| Continuous audio playback time | 9 h |
| Connectivity technology | Wireless |
| Bluetooth profiles | HSP, AVRCP, A2DP |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |
| Material | Metal, Plastic, Rubber |
| Volume control | Button |
| On/off switch | Yes |
| International Protection (IP) code | IPX4 |
| Protection features | Water resistant, Splash proof |
| Recommended usage | Sports |

## FAQ

### How much does the Headphones Lenco BTX-750BK cost, and is it available for purchase?

The price is 102.99 € (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 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, Installment. All transactions are 100% secure and encrypted.

### Can Headphones Lenco BTX-750BK be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Lenco 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 Lenco 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. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, 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 Headphones Lenco BTX-750BK?

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.

## Image

https://aio.lv/img/cache/product/4078300/65565204_large.webp