# Somostel SMS-CJ31 Wireless Over-Ear Headphones with Active Noise Cancelling and 300mAh Battery, Black

**URL:** https://aio.lv/en/product--no-name-35554--12536514
**Data updated:** 2026-06-25 19:50 (EEST)
**Category:** Headphones
**Manufacturer:** No name
**Manufacturer code:** 35554
**EAN:** 5904238717745
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.49 €
**Prices and availability valid until:** 2026-08-17 23:59
**Price without VAT (21%):** 17.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-35554--12536514

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The Somostel SMS-CJ31 are wireless over-ear headphones featuring integrated Active Noise Cancelling (ANC) technology for an immersive listening experience. Equipped with a 300mAh battery, these headphones provide reliable wireless connectivity for daily use. Their ergonomic over-ear design ensures comfort during extended wear, making them suitable for music, podcasts, and hands-free calls in various environments.

## Long description

The Somostel SMS-CJ31 wireless over-ear headphones are designed to provide a balanced audio experience with the added benefit of Active Noise Cancelling (ANC) technology. These headphones utilize wireless connectivity to offer freedom of movement, while the ergonomic over-ear construction helps isolate external sounds and provides a comfortable fit for long listening sessions. With a built-in 300mAh battery, they are engineered to support your daily audio needs, whether you are commuting, working, or relaxing at home.
Advantages
The primary advantage of the Somostel SMS-CJ31 is the integration of Active Noise Cancelling, which effectively reduces ambient background noise to help you focus on your music or calls. The over-ear design is specifically crafted to distribute pressure evenly around the ears, minimizing discomfort during extended use. Furthermore, the wireless functionality eliminates the inconvenience of tangled cables, providing a seamless connection to your mobile devices or computers. The compact battery capacity is optimized for daily portability, ensuring the device remains lightweight and easy to carry throughout the day.
Suitable for
Listening to music and podcasts during daily commutes
Taking hands-free phone calls in moderately noisy environments
Focused work or study sessions where background noise reduction is required
Casual home entertainment and media consumption
When it may not be suitable
These headphones may not be the ideal choice for professional studio monitoring or high-fidelity audiophile applications where extreme sound precision is required. Additionally, users who require extremely long battery life for multi-day travel without access to a charging source may find the 300mAh capacity limiting compared to larger, more expensive models.
Key specifications
Connectivity: Wireless
Noise Cancellation: Active Noise Cancelling (ANC)
Battery Capacity: 300mAh
Form Factor: Over-ear
Color: Black
How to use
To begin using the Somostel SMS-CJ31, ensure the device is fully charged using the provided cable. Activate the wireless pairing mode on the headphones and select them from the Bluetooth settings menu on your smartphone or computer. Once connected, you can toggle the Active Noise Cancelling feature using the dedicated button on the ear cup to suit your environment. Adjust the headband to ensure a secure and comfortable fit over your ears before starting your audio playback.
What to consider before purchase
Check the compatibility of your device with standard wireless audio protocols
Consider your typical daily usage duration relative to the battery capacity
Evaluate if the over-ear form factor meets your preference for comfort and portability
Usage recommendations: To maintain optimal battery health, avoid deep discharging the headphones frequently and store them in a cool, dry place when not in use. Clean the ear cushions regularly with a soft, dry cloth to ensure hygiene and comfort.

## FAQ

### How much does the Somostel SMS-CJ31 Wireless Over-Ear Headphones cost, and is it available for purchase?

The price is 21.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 75 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 03.08.2026 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 No name 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 No name 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