1MORE SonoFlow SE Wireless Noise-Canceling Over-Ear

1MORE SonoFlow SE HQ31 are wireless over-ear headphones that combine Hi-Res LDAC playback, hybrid active noise cancellation, and up to 90 hours of battery life for immersive listening at home, work, and while traveling.

Designed for listeners who demand refined audio and long runtimes, the 1MORE SonoFlow SE pairs a 40mm titanium-coated composite driver with Grammy-tuned sound shaping. These Bluetooth headphones support LDAC for higher-resolution wireless audio, deliver spatial audio modes for movies and games, and use QuietMax hybrid noise cancellation to reduce distracting background noise. Comfort-focused earcups and quick-charge convenience make them practical for extended use.

How does the SonoFlow SE improve everyday listening?

The SonoFlow SE focuses on clear, balanced sound and faithful detail retrieval. A custom 40mm titanium-coated composite driver yields crisp highs and controlled mids, while the Grammy-winning tuning minimizes distortion for a natural, live-like presentation.

• 40mm titanium-coated composite driver for extended transient response
• Enhanced high-frequency resolution for clearer vocals and instruments
• Grammy-tuned EQ profile for balanced, low-distortion sound

How effective is the noise cancellation and situational awareness?

These headphones use QuietMax hybrid active noise cancellation to reduce ambient sounds across a wide frequency range, helping create a quieter listening environment for work or travel. When you need to hear announcements, traffic, or conversations, Transparency mode reintroduces outside sound without removing the headphones.

• Hybrid ANC cuts a broad band of environmental noise for focused listening
• Transparency mode for safe awareness during commutes or office use
• Adaptive algorithms maintain balanced tone while canceling noise

What connectivity, call quality, and battery performance can I expect?

The SonoFlow SE supports modern Bluetooth codecs including LDAC to maximize wireless audio fidelity. Dual microphones with AI-driven DNN noise reduction improve voice clarity on calls, and the battery life reaches up to 90 hours on a single charge, with a five-minute quick charge delivering several hours of playback when you’re pressed for time.

• High-resolution wireless playback via LDAC and Bluetooth
• Dual-mic system with DNN noise reduction for clearer calls
• Up to 90 hours playback; 5-minute quick charge gives approximately 5 hours

Can I customize sound and use spatial audio features?

Yes — the companion app provides preset EQs and adjustments to tailor the headphone sound to your tastes. Spatial or 360-degree audio modes expand the soundstage for movies and games to create a more enveloping experience without hardware changes.

• App-based preset EQs and user adjustments for personalized sound
• Immersive spatial audio settings for gaming and film soundscapes
• Presets tuned to different genres and listening scenarios

Who is this for: The 1MORE SonoFlow SE HQ31 is aimed at audiophiles and frequent travelers who want high-resolution wireless sound, strong noise cancellation, and long battery life in a comfortable over-ear package. It’s also a good fit for remote workers and students who need clear call performance and app-driven EQ customization without sacrificing all-day comfort.