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

ANC, 100 h, Cable, Wireless
Ratings
BrandMore from 1More
Delivered Wed, 8.4.
5 pieces in stock
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Product details

The 1More SonoFlow SE HQ31 Wireless Over-Ear Headphones offer an impressive sound experience supported by advanced technologies. With active noise cancellation (ANC), users can immerse themselves in their music without being disturbed by external noises. The headphones are equipped with 40mm dynamic drivers that deliver high-quality Hi-Res sound. The ergonomic design ensures high wearing comfort, making the headphones pleasant to wear even for extended periods. The ability to customize the sound through the 1More Music App allows for a personalized audio experience tailored to individual preferences. The SonoFlow SE HQ31 are thus the ideal choice for music lovers who value sound quality and comfort.

  • Active noise cancellation (ANC) with a reduction of up to 42 dB
  • Hi-Res certified sound with LDAC codec for lossless signal transmission
  • Ergonomic design for long-lasting comfort
  • Customizable sound settings via the 1More Music App with 12 EQ presets.

Key specifications

Application range
General, Lifestyle
Noise cancelling
ANC
Equipment + Functions
Microphones
Signal transmission
Cable, Wireless
Headphone type
Bluetooth headphones, Over ear headphones, True Wireless headphones

General information

Item number
54832258
Manufacturer
1More
Category
Headphones
Manufacturer no.
HQ51-Matte Gary
Release date
20.2.2025

Colour

Colour
Grey
Exact colour description
Grey

Material

Material
DLC, PET

Application range

Application range
General, Lifestyle

Headphone properties

Noise cancelling
ANC
Equipment + Functions
Microphones
Signal transmission
Cable, Wireless

Headphone type

Headphone type
Bluetooth headphones, Over ear headphones, True Wireless headphones
Fit
Headband
Driver diameter
40 mm
Adjustability
Removable cable
Converter principle
Dynamic
Magnet type
Neodymium

Audio properties

Frequency range
20 - 40000 Hz
Max. noise level
42 dB

Bluetooth features

Bluetooth profiles
LDAC

Power supply

Power supply
Rechargeable battery operated

Battery properties

Battery life
100 h
Charging time
1.33 h

Voluntary climate contribution

CO₂ emissions
60.82 kg
Climate contribution
CHF 1.45

Scope of delivery

Scope of delivery
Headphones, case, USB charging cable, 3.5 mm audio cable, user manual

Product dimensions

Weight
246 g

Package dimensions

Length
22.10 cm
Width
17.70 cm
Height
6.60 cm
Weight
530 g

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

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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
  • 68.Joyroom
    2.7 %
  • 72.Skullcandy
    2.8 %
  • 73.1More
    2.9 %
  • 74.Bowers & Wilkins
    3 %
  • 75.Belkin
    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
  • 1.4smarts
    0 days
  • 1.Acefast
    0 days
  • 1.Aukey
    0 days

Return rate

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

Source: Digitec Galaxus
  • 68.Tellur
    3.2 %
  • 72.Mcdodo
    3.3 %
  • 73.1More
    3.4 %
  • 73.soundcore
    3.4 %
  • 75.Bose
    3.5 %
Source: Digitec Galaxus