Intenso Wired headphones HEADSET WRL O400HA/BLUE 3740405

Cable, Wireless
Ratings
Delivered between Sat, 18.4. and Wed, 29.4.
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Product details

The Intenso Wired Headphones O400HA offer a versatile and comfortable audio experience for everyday use. With a binaural design and circumaural ear cushions, these headphones provide excellent sound isolation and a pleasant wearing experience, even during longer listening sessions. The headphones are foldable, making them ideal for on-the-go use. Thanks to the touch volume control, users can easily adjust the volume without interrupting the music. The wireless connection via Bluetooth allows for a range of up to 15 meters, providing additional freedom of movement. The headphones are equipped with a USB Type-C port for easy and fast charging. With a frequency range of 20 to 20,000 Hz, the O400HA delivers clear and balanced sound quality, suitable for both music lovers and everyday applications.

  • Binaural design for enhanced sound and isolation
  • Foldable design for easy portability
  • Touch volume control for convenient adjustment
  • Bluetooth technology with a range of 15 m
  • USB Type-C port for fast charging.

Key specifications

Signal transmission
Cable, Wireless

General information

Item number
59207379
Manufacturer
Intenso
Category
Headphones
Manufacturer no.
3740405
Release date
10.6.2025

Colour

Colour
Blue
Exact colour description
Blue

Headphone properties

Signal transmission
Cable, Wireless

Headphone type

Adjustability
Foldable

Audio properties

Frequency range
20 - 20000 Hz

Connections

Connections base/transmitter
3.5mm, USB-C

Audio cable properties

Headphone cable length
1.5m

Bluetooth features

Bluetooth version
5.3
Max. range
15 m

Power supply

Power supply
Rechargeable battery operated, USB power delivery

Battery properties

Charging input
USB-C

Voluntary climate contribution

CO₂ emissions
29.26 kg
Climate contribution
CHF 0.70

Product dimensions

Weight
248 g

30-day right of return
24 Months Warranty (Bring-in)

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Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 40.Apple
    1.8 %
  • 40.EarFun
    1.8 %
  • 40.Intenso
    1.8 %
  • 43.Marshall
    1.9 %
  • 43.Shokz
    1.9 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Happy Plugs
    0 days
  • 1.Hoco
    0 days
  • 1.Intenso
    0 days
  • 1.Jabra
    0 days
  • 1.JBL
    0 days

Return rate

How often is a product of this brand in the «Headphones» category returned?

Source: Digitec Galaxus
  • 38.Samsung
    2 %
  • 40.Grundig
    2.1 %
  • 40.Intenso
    2.1 %
  • 40.Renkforce
    2.1 %
  • 43.Apple
    2.2 %
Source: Digitec Galaxus