Headphones Defender BASIC 604

Name: Headphones Defender BASIC 604 63604
Brand: DEFENDER
SKU: 146005
Price: 5.99 EUR
Availability: InStock

JBL – powerful sound always with you

JBL speakers and headphones for pure and deep sound!

Keep track of price changes You keep track of price changes

Scan qr code below, or type in manually: {{secretKey}}

Forgot password? Registration

Short description

The Defender BASIC 604 headphones offer a comfortable fit with adjustable headband and soft ear cushions. They feature a 3.5mm audio jack for compatibility with various devices. The lightweight design ensures long-lasting wear, making them ideal for music lovers and gamers alike. Enjoy clear sound quality and reliable performance with these stylish headphones.

Available for order: 6 pcs.

Warranty: 2 Years

SKU: 146005

Manufacturer: DEFENDER

Learn more

Deliver the order:

{{ userCountryName }}

to the Customer Service Center at Kengaraga 2b, Riga

02.07.2026 {{selectedOffer.officeDeliveryString}}

free

All delivery methods Hide details

Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

02.07.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

07.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.04 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

07.07.2026 {{selectedOffer.parcelStationDeliveryString}}

From 1.99 €

More about delivery methods

Payment Methods:

Bank transfer, Bank cards on-line, Apple Pay, Google Pay

More about payment methods

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

Defender BASIC 604 headphones provide a simple, lightweight wired listening solution with an adjustable headband and soft ear cushions for prolonged comfortable wear. Designed with a 3.5 mm audio jack and a 1.2 m cable, these black intraaural headphones deliver clear sound for everyday use with phones, tablets, laptops and other compatible audio sources.

Advantages

The Defender BASIC 604 features an adjustable headband to accommodate different head sizes and soft ear cushions that reduce pressure during extended listening sessions. The wired connection via a standard 3.5 mm jack ensures broad device compatibility without the need for pairing or charging. The 1.2 m cable length balances mobility and convenience, and the lightweight construction makes the headset suitable for long-term wear.

Suitable for

Listening to music on smartphones and portable players
Watching videos and online content on tablets and laptops
Voice and video calls using devices with a 3.5 mm audio port
Casual gaming where an external microphone is not required

Key specifications

Ear coupling: intraaural
Connectivity: wired, 3.5 mm audio jack
Cable length: 1.2 m
Wearing style: in-ear with adjustable headband and over-ear cushions
Color: black
Design: lightweight, adjustable headband for comfort

How to use

Connect the 3.5 mm audio jack to the headphone socket of your device. Adjust the headband to achieve a comfortable fit, and position the ear cushions over your ears for optimal seal and comfort. Use device volume controls to set a safe listening level. When not in use, store the headphones in a dry place and avoid sharp bends in the cable to prolong service life.

Usage recommendations

For best audio performance, ensure the 3.5 mm connector is fully inserted into the device port and keep the cable untangled. Reduce volume levels in noisy environments to protect hearing and unplug the headphones when switching devices or when leaving them unattended to avoid cable damage.

Specifications

Ear coupling:: Intraaural
Connectivity technology:: Wired
Cable length:: 1.2 m
Wearing style:: In-ear
Product colour:: Black

All features

Headphones

Headphone frequency:: 15 - 20000
Headphone sensitivity:: 85 dB
Impedance:: 32 Ω
Driver unit:: 10 mm
Ear coupling:: Intraaural
Intraaural headphones type:: Earbuds

Ports & interfaces

Connectivity technology:: Wired
3.5 mm connector:: Yes

Performance

Cable length:: 1.2 m
Product colour:: Black
Wearing style:: In-ear
Product type:: Headphones

Other features

Quantity:: 1

Packaging data

Package depth:: 30 mm
Package height:: 175 mm
Package width:: 88 mm

Hide Show all

Description

Machine translation. Load original

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

Customer reviews

Show all reviews

Customer questions

FAQ

How much does the Headphones Defender BASIC 604 cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 02.07.2026 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. 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, cable length, wearing style, 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.

Show all questions