1More Wireless Over-Ear Headphones SonoFlow SE HQ31, ANC (black)

ANC, 90 h, Wireless
Ratings
BrandMore from 1More
Delivered between Fri, 12.9. and Wed, 17.9.
More than 10 pieces in stock at supplier
Free shipping starting at 50.–

Product details

The 1MORE SonoFlow SE HQ31 Wireless Over-Ear Headphones offer a combination of outstanding sound quality, effective noise cancellation, and exceptional comfort. Equipped with 40mm titanium-coated magnetic drivers, these headphones deliver a balanced sound that is further enhanced by Hi-Res Audio certification and the LDAC codec. The QuietMax™ ANC technology reduces ambient noise by up to 42 dB, allowing you to fully focus on your music or work. With a battery life of up to 90 hours and Bluetooth 5.4 connectivity, the headphones provide a stable connection and excellent call quality. The IMORE app allows for personalized adjustments to optimize the listening experience.

  • 40mm titanium-coated drivers for dynamic sound and excellent sound separation
  • Hi-Res Audio certification and LDAC codec for high-quality audio transmission
  • QuietMax™ hybrid noise cancellation reduces ambient noise by up to 42 dB
  • Transparency mode allows you to hear ambient sounds for conversations or safety.

Key specifications

Application range
Travel
Equipment + Functions
Microphones
Headphone type
Over ear headphones
Signal transmission
Wireless
Noise cancelling
ANC
Isolation
Closed
Item number
54832377

General information

Manufacturer
1More
Category
Headphones
Manufacturer no.
HQ31-Black
Release date
20.2.2025

Colour

Colour
Black
Exact colour description
Black

Material

Material
Skin-friendly material (ear cups)

Application range

Application range
Travel

Headphone properties

Output
Stereo
Noise cancelling
ANC
Equipment + Functions
Microphones
Signal transmission
Wireless
Button functions
Deactivate ANC

Headphone type

Headphone type
Over ear headphones
Fit
Headband
Isolation
Closed
Driver diameter
40 mm
Adjustability
Foldable, Removable cable, Rotating earcup
Converter principle
Dynamic
Magnet type
Titanium
Membrane size
40 mm

Audio properties

Frequency range
20 - 40000 Hz

Bluetooth features

Bluetooth version
5.4
Bluetooth feature
LDAC
Bluetooth profiles
LDAC

Power supply

Power supply
Rechargeable battery operated

Battery properties

Battery life
90 h
Charging time
0.08 h

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Weight
273 g

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

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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
  • 61.Baseus
    2.8 %
  • 62.Nothing
    2.9 %
  • 63.1More
    3 %
  • 64.cyoo
    3.1 %
  • 64.Yamaha
    3.1 %

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.-
    0 days
  • 1.1More
    0 days
  • 1.3MK
    0 days
  • 1.4smarts
    0 days
  • 1.adidas
    0 days

Return rate

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

Source: Digitec Galaxus
  • 67.Skullcandy
    3.4 %
  • 68.Baseus
    3.5 %
  • 69.1More
    3.6 %
  • 69.SBS
    3.6 %
  • 69.Shokz
    3.6 %
Source: Digitec Galaxus