cardoO Headphone

Lower the noise. Lift your focus.

Hybrid ANC −35 dB | 40 mm drivers | up to 55 h battery | USB-C quick charge (10 min → up to 4 h) | 4 mics for clearer calls | ~75 ms low-latency | 15 m Bluetooth range | full control in the cardoO app

Quick Highlights

• −35 dB Hybrid ANC — shut out distractions
  
  
• Up to 55 h — week-long listening
  
  
• ~75 ms — gaming-ready response
  
  
• 10 min → 4 h — USB-C quick top-up
  
  
• 4 mics — clearer, steadier calls
  
  
• 15 m — move freely
  
  

So comfortable you forget them

Lightweight over-ear design with memory-foam cushions that mold to your ears for long, pressure-free sessions—study, commute, or game. The 40 mm drivers bring crisp detail with a confidently tuned bass.

Silence on tap

Hybrid ANC up to −35 dB tames city buzz and café chatter instantly. Need to hear what’s around you? Transparency Mode brings the outside world back with a single press. 4 microphones help your voice cut through in calls.

Power that lasts (and lasts)

Listen for up to 55 hours on a charge. In a hurry? 10 minutes on USB-C gives up to 4 hours of play—perfect before class, a meeting, or a quick run.

Hear it, time it, win it

A low-latency mode around ~75 ms keeps audio in sync with on-screen action, while a 15 m wireless range lets you roam without breaking the moment.

Control it your way

Switch modes, tailor EQ, and get firmware updates inside the cardoO app—simple presets for everyday listening and gaming, plus room to fine-tune.

Technical Specs (at a glance)

• Drivers: 40 mm
  
  
• Noise control: Hybrid ANC −35 dB + Transparency
  
  
• Microphones: 4 (for clearer calls + smart noise handling)
  
  
• Battery: up to 55 h playback
  
  
• Quick charge: 10 min → up to 4 h playback
  
  
• Wireless: Bluetooth range up to 15 m
  
  
• Low-latency mode: ~75 ms (when enabled)
  
  
• Charging: USB-C
  
  
• Controls: cardoO app (modes/EQ/updates) + on-ear controls
  
  
• Finishes: three colors (availability may vary)
  
  

FAQ

Are calls clear in noisy places?

Yes. The 4-mic array helps reduce background noise so your voice stays steady and easy to hear.

What’s the real battery life?

Up to 55 hours per charge. A 10-minute USB-C top-up can yield up to 4 hours of listening.

Can I tune the sound?

Absolutely—use the cardoO app to switch modes, adjust EQ, and install firmware updates.

Good for gaming?

Great for casual/mobile play: ~75 ms low-latency mode + 15 m range keep things responsive and free.

Comfortable for long sessions?

Yes—memory-foam cushions and a light over-ear fit reduce pressure over time.

Make the world quieter—and your goals louder

Cut the noise. Keep your focus.

Order the cardoO Hybrid ANC headphones today—fast delivery, easy returns, and long-haul battery life.

SEO Meta (EN)

Meta Title (~60): cardoO Hybrid ANC Headphones −35 dB — Up to 55h Battery, USB-C Fast Charge

Meta Description (≤160): Hybrid ANC (−35 dB), 40 mm drivers, up to 55 h battery, USB-C quick charge (10 min → up to 4 h), 4 mics, ~75 ms low-latency, 15 m range, full app control.

Keyword Mapping (EN)

Primary: cardoo headphones, hybrid anc headphones

Secondary: 40mm drivers, 55h battery, usb-c fast charge, 4 mic calls, low-latency ~75ms, 15m bluetooth range, transparency mode, anc headphones for study/commute

Long-tail:

• hybrid anc −35 dB over-ear headphones
  
  
• usb-c quick charge headphones 10 min to 4 h
  
  
• low-latency ~75 ms gaming headphones mobile
  
  
• memory-foam over-ear study headphones
  Placement:
  
  
• Hero/Highlights: hybrid anc −35 dB, 55h battery, usb-c, 4 mics, ~75 ms, 15 m
  
  
• Features/Specs: 40 mm drivers, transparency mode, app EQ/firmware
  
  
• FAQ: call clarity, battery/quick charge, gaming latency, comfort