1MORE SonoFlow SE Wireless Noise-Canceling Headphones

1MORE SonoFlow SE HQ31 are wireless over‑ear headphones that combine Hi‑Res LDAC playback, hybrid noise cancellation, and up to 90 hours of battery life for clear calls and immersive sound.

Designed for listeners who want studio‑style detail, long endurance, and practical features for everyday life, the SonoFlow SE blends a titanium‑coated 40mm driver, Grammy‑tuned EQ, and advanced signal processing into a lightweight over‑ear chassis. The headphones support spatial audio and Transparency mode, while dual AI microphones keep voice calls intelligible in busy settings. Whether you need focus during work, rich playback for music, or reliable performance while traveling, these headphones offer a versatile, high‑resolution solution.

How do these headphones improve sound quality for music and movies?

The SonoFlow SE uses a custom 40mm titanium‑coated composite driver and Hi‑Res codecs (including LDAC) to deliver a broad frequency range with enhanced transient detail and clearer highs. Grammy‑winning tuning balances warmth and clarity so tracks sound lively without harshness. Spatial audio adds depth that makes soundstage and positional effects more immersive for films and games.

• 40mm titanium‑coated composite driver for fast transient response
• LDAC and Hi‑Res support for higher bitrate wireless playback
• Grammy‑engineered EQ for balanced tonal presentation
• 360° spatial audio for greater immersion in media

How effective is the noise cancellation for commuting or a busy office?

QuietMax hybrid noise cancellation significantly reduces environmental noise so you can focus on audio or work without distraction. The system leverages both feedforward and feedback microphones with algorithms that cut ambient sounds by over 42dB in many situations. When you need situational awareness, Transparency mode lets outside sound in without removing the headset.

• Hybrid ANC architecture for broad-spectrum noise reduction
• Over 42 dB reduction in typical ambient noise conditions
• Transparency mode for safe outdoor use and quick interaction
• Adaptive processing maintains balanced frequency response

What do I get for battery life and call quality on the go?

The SonoFlow SE offers exceptional endurance with up to 90 hours of continuous playback, making it well suited for long trips and multi‑day use without frequent charging. Fast‑charge support gives you several hours of playback from a five‑minute charge, and dual microphones with AI DNN noise reduction keep voice calls clear in noisy environments.

• Up to 90 hours of playback on a full charge
• 5 minutes quick charge yields several hours of listening
• Dual mic array plus AI-driven noise reduction for clearer calls
• Stable Bluetooth connectivity and hands‑free calling features

How comfortable and practical are these headphones for daily use?

Built for extended wear, the SonoFlow SE features cushioned ear cups and an ergonomic headband that reduce pressure during long sessions. The lightweight construction and foldable design make them convenient for commuting and storage, while app presets let you fine‑tune EQ or load factory modes quickly.

• Soft memory‑foam ear pads and balanced clamping force
• Lightweight frame with foldable hinges for travel
• Companion app with preset EQ and customization options
• Durable build and straightforward onboard controls

Who is this for: The 1MORE SonoFlow SE HQ31 is aimed at listeners who want high‑resolution wireless sound with serious noise cancellation and long battery life—commuters, remote workers, frequent travelers, and audiophiles who prefer tuned, detailed playback without the weight and complexity of studio monitors. If you value clear voice calls, immersive spatial audio, and a headset that lasts through extended use, these headphones are a practical, feature‑rich choice.