# Wireless headphones SENCOR SEP 710BT BK — over-ear, 40 mm drivers, Bluetooth 5.0, 30 h playtime, 400 mAh battery, Micro USB, 207 g

**URL:** https://aio.lv/en/product--sencor-sep710btbk--10724927
**Data updated:** 2026-01-13 17:31 (EET)
**Category:** Headphones
**Manufacturer:** SENCOR
**Manufacturer code:** SEP710BTBK
**EAN:** 8590669301041
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sencor-sep710btbk--10724927

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.89 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

SENCOR SEP 710BT BK are wireless over-ear headphones with 40 mm driver units and 32 Ω impedance, covering 20 Hz–20 kHz. They use Bluetooth 5.0 and include a built-in microphone (sensitivity −45 dB±3 dB). A 3.7 V 400 mAh Li‑ion battery charges via Micro USB in about 3 hours and provides approximately 30 hours of playback. Lightweight (207 g) design for everyday listening; IP20 protection.

## Long description

Wireless headphones SENCOR SEP 710BT BK with 40 mm driver units and Bluetooth v5.0 deliver wireless audio up to 30 hours on a single charge. These on-ear headphones include a built-in microphone for hands-free calls, a Micro USB charging connector and a 400 mAh Li‑ion battery that charges in about 3 hours. The model weighs 207 g and is designed for everyday use with a frequency response covering 20 Hz–20 kHz and nominal impedance of 32 Ω ±10%.
Advantages
The SENCOR SEP 710BT BK provides long battery life and quick recharging, clear voice pickup through the integrated microphone, and stable Bluetooth 5.0 connectivity. With 40 mm drivers and 99 dB ±3 dB sensitivity at 1 kHz, the headphones offer reliable sound reproduction across the audible frequency range. The lightweight construction supports comfortable extended wear.
Suitable for
Listening to music at home or on the move
Hands-free phone calls and remote meetings
Long-duration audio playback such as podcasts and audiobooks
Everyday commuting and travel
Key specifications
Driver unit: Ø 40 mm
Impedance: 32 Ω ±10%
Frequency range: 20 Hz – 20 kHz
Sensitivity: 99 dB ±3 dB (1 mW, S.P.L. at 1 kHz)
Microphone sensitivity: -45 dB ±3 dB
Battery: 3.7 V, 400 mAh Li‑ion
Charging time: approx. 3 h
Playing time: approx. 30 h
Connector: Micro USB
Bluetooth: v5.0
Ingress protection: IP20
Weight: 207 g
How to use
Charge the headphones using the supplied Micro USB cable until fully charged (about 3 hours). Turn on Bluetooth on your source device and pair it with the SEP 710BT BK following the headset pairing procedure. Adjust volume and playback from the connected device or using onboard controls if available. Use the built-in microphone for calls; speak normally toward the microphone for best clarity. After use, power off the headphones to conserve battery.
Usage recommendations
For optimal battery life, fully charge the headphones before first use and avoid storing them discharged for long periods. Keep the device dry and avoid exposing it to excessive dust or moisture (IP20 rating). Use the original charging cable and avoid using high-voltage chargers not specified for the product.

## FAQ

### How much does the Wireless headphones SENCOR SEP 710BT BK cost, and is it available for purchase?

The price is 24.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 07.07.2026 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 SENCOR 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 SENCOR 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

## Image

https://aio.lv/img/cache/product/10724927/59803713_large.webp