# Wireless Headphone Defender TWI NS 916

**URL:** https://aio.lv/en/product--defender-63916--11155961
**Data updated:** 2026-03-07 18:16 (EET)
**Category:** Headphones
**Manufacturer:** DEFENDER
**Manufacturer code:** 63916
**EAN:** 4745090824193
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 14.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--defender-63916--11155961

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Defender TWI NS 916 wireless headphones offer high-quality sound with a comfortable fit. They feature Bluetooth connectivity for easy pairing with devices, long battery life for extended use, and built-in controls for music and calls. Lightweight and portable, these headphones are perfect for on-the-go listening.

## Long description

The Defender TWI NS 916 wireless headphones deliver clear stereo sound and a comfortable fit for everyday listening. These Bluetooth headphones provide wireless connectivity for smartphones, tablets and laptops, while built-in controls let you manage music playback and handle calls without reaching for your device. Lightweight and portable, the headset is designed for commute, remote work and casual listening with extended playtime between charges.
Advantages
Defender TWI NS 916 combines reliable Bluetooth pairing, integrated on-ear controls and a compact, foldable form factor to balance convenience and audio performance. Long battery life supports prolonged use away from a charger, and an ergonomic design ensures a secure, comfortable fit during extended sessions. Simple controls make it easy to switch tracks, adjust volume and answer calls without interrupting activity.
Suitable for
 Listening to music and podcasts at home or on the go
 Hands-free phone calls and video conferencing
 Commuting, travel and light exercise
 Remote work and online learning
Key specifications
 Wireless connectivity: Bluetooth (wireless stereo)
 Control type: built-in on-ear buttons for playback and calls
 Form factor: lightweight, portable, foldable on-ear headphones
 Battery: rechargeable battery providing extended playtime per charge
 Microphone: integrated hands-free microphone for calls
How to use
Turn on the headphones and enable Bluetooth on your source device, then select the headset from the device's available Bluetooth list to pair. Use the on-ear controls to play or pause audio, skip tracks or adjust volume, and press the call button to answer or end phone calls. Recharge the headphones using the supplied cable when the battery level is low; charging times and indicators are managed by the headset's built-in status lights.
Usage recommendations
For best audio performance, keep the headset within typical Bluetooth range of your source device and avoid physical obstructions. Charge the battery fully before first use and perform regular recharges to maintain battery health. Clean ear pads gently with a dry cloth and store the headphones in a dry, cool place when not in use.

## FAQ

### How much does the Wireless Headphone Defender TWI NS 916 cost, and is it available for purchase?

The price is 17.49 € (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 09.07.2026 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 DEFENDER 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 DEFENDER 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/11155961/61875159_large.webp