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1MORE SonoFlow SE HQ31 - Active Noise Cancelling Wireless Hi-Res Headphones

Product Variants:

Colour

Key Features:

  • Hi-Res and Hi-Res Wireless certifications for premium sound quality
  • QuietMax™ hybrid noise cancellation with 42dB noise reduction
  • AI-powered 4-mic Environmental Noise Cancellation (ENC) for clear calls
  • LDAC support for high-resolution audio transmission
  • Up to 90 hours of playback (ANC off) and 60 hours (ANC on)
  • Lightweight design (273g) with adjustable headband and slow-rebound, skin-friendly ear cushions
  • Manufacturer warranty: 12 months

Product Data:

MSRP KSD SKU Barcode MPN
£59.99 P003697 190280002013 HQ31-BK
MSRP £59.99
KSD SKU P003697
Barcode 190280002013
MPN HQ31-BK

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1MORE SonoFlow SE HQ31 - Black

The 1MORE SonoFlow SE HQ31 Over-Ear Headphones offer exceptional sound quality, featuring Hi-Res and Hi-Res Wireless certifications that ensure high-frequency performance and detail. Equipped with a 40mm titanium-coated composite dome diaphragm driver, these headphones deliver deep bass, clear mids, and crisp highs. The LDAC codec enhances audio transmission rates, allowing for an immersive high-resolution experience even while listening wirelessly. With 12 studio-calibrated EQ presets, you can customize the sound to suit any genre, ensuring a tailored and dynamic audio experience.

With 1MORE's patented QuietMax™ hybrid noise cancellation technology, the SonoFlow SE reduces external noise by over 42dB, allowing you to enjoy an uninterrupted listening experience. The Transparency Mode provides situational awareness, so you can stay alert to your surroundings without removing the headphones. Additionally, the 4-microphone AI-powered environmental noise cancellation system ensures crystal-clear calls, even in noisy or windy conditions, by accurately picking up your voice while filtering out unwanted background noise.

Designed for long-term comfort, the SonoFlow SE features a lightweight (273g) frame, adjustable headbands, and slow-rebound ear cushions made of skin-friendly leather. The headphones offer up to 90 hours of playback with ANC off and 60 hours with ANC on, making them perfect for extended listening sessions. A quick 5-minute charge provides an additional 5 hours of playback. The ergonomic design, combined with adaptive ear cups, ensures a snug fit, making the headphones comfortable for long commutes, study sessions, or workdays.

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Hi-Res Sound for Premium Listening
The 1MORE SonoFlow SE HQ31 Over-Ear Headphones deliver stunning sound with Hi-Res and Hi-Res Wireless certifications. Featuring a 40mm titanium-coated driver, they provide deep bass, rich mids, and crisp highs. LDAC support ensures high-resolution audio transmission for an immersive listening experience, whether wired or wireless.

Advanced Noise Cancellation & Clear Calls
QuietMax™ hybrid noise cancellation reduces noise by 42dB for an undisturbed listening experience. Transparency Mode keeps you aware of your surroundings, while the AI-powered 4-mic ENC (Environmental Noise Cancellation) system ensures crystal-clear calls, even in noisy environments.

Extended Battery Life & Fast Charging
With up to 90 hours of playback (ANC off) and 60 hours (ANC on), the SonoFlow SE is perfect for long sessions. A quick 5-minute charge provides an additional 5 hours of listening, ensuring you’re always powered up for your next adventure.

Lightweight, Comfortable Design
Weighing just 273g, the SonoFlow SE HQ31 offers comfort with its adjustable headband and slow-rebound, skin-friendly ear cushions. Designed for long-term wear, these headphones ensure a secure fit, making them ideal for extended use.

Features

  • Hi-Res and Hi-Res Wireless certifications for premium sound quality
  • QuietMax™ hybrid noise cancellation with 42dB noise reduction
  • AI-powered 4-mic Environmental Noise Cancellation (ENC) for clear calls
  • LDAC support for high-resolution audio transmission
  • Up to 90 hours of playback (ANC off) and 60 hours (ANC on)
  • Lightweight design (273g) with adjustable headband and slow-rebound, skin-friendly ear cushions

Package Includes

  • 1MORE SonoFlow SE HQ31 Over-Ear Headphones - Black
  • USB-C Charging Cable
  • 3.5mm Audio Cable
  • Carrying Case
  • User Manual
  • Warranty Card

Technical Specifications

  • Earbuds Size: 181 x 185 x 79 mm
  • Battery Capacity: 600 mAh
  • Charging Time: 120 minutes
  • Playback Time: 90 hours (ANC off), 60 hours (ANC on)
  • Fast Charging: 5 minutes = 5 hours of playback
  • Bluetooth: Bluetooth 5.4
  • Wireless Range: 10 meters
  • Speaker Impedance: 32 Ω
  • Frequency Range: 2.400 GHz ~ 2.4835 GHz
  • Maximum Power: 20 mW
  • Input: 5V ⎓0.5A
  • Operating Temperature: 0°C ~ 45°C
  • Weight: 273g
More product information on the 1MORE website

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