TOZO NC3 Hybrid ANC Wireless Earbuds, 68H Playtime

TOZO NC3 are compact true wireless earbuds with hybrid active noise cancellation, 6-microphone clear-calling, App-tuned sound, and up to 68 hours total playtime.

These earbuds combine hybrid ANC that targets low-frequency background noise with a 12mm driver and OrigX 2.0 tuning for fuller bass and clearer vocals. The companion TOZO app offers 32 preset EQs and customization, while Bluetooth 5.3, IPX8 water resistance, and quick-charge convenience make the NC3 a versatile choice for commuting, workouts, and remote meetings.

How effectively will the NC3 reduce background noise?

The NC3 uses hybrid active noise cancellation engineered to cut steady, low-frequency sounds like airplane engines, subway rumble, and air conditioning. Proper fit is essential—swap ear tips to create a good seal for consistent ANC performance. Transparency Mode temporarily mixes outside sound back in for safety or announcements without removing the earbuds.

• Hybrid ANC rated up to -45 dB for steady low-frequency noise reduction
• Multiple ear tip sizes included to improve seal and isolation
• Transparency Mode for situational awareness and announcements

Will my voice be clear on calls and meetings?

Yes — the NC3 features six integrated microphones and environmental noise cancellation (ENC) to reduce background sound and prioritize your voice. This helps make your speech more intelligible on phone calls and online meetings when you’re in cafés, transit, or busy offices. The ENC system works with the mics to filter ambient noise while capturing speech.

• 6-microphone array for improved voice pickup
• ENC technology to lower surrounding noise during calls
• Designed for clearer conversation in public and noisy environments

How long does the battery last and what about charging?

The NC3 offers long battery life with SmartPow power management. With ANC off you can expect up to 13 hours per charge and 68 hours total with the charging case; with ANC on you get about 9.5 hours per charge and 40 hours total. A quick 10-minute top-up provides roughly one hour of playback—useful before short commutes or meetings.

• ANC off: ~13 hours earbuds, 68 hours total with case
• ANC on: ~9.5 hours earbuds, 40 hours total with case
• Quick charge: 10 minutes ≈ 1 hour playback

Can I customize the sound and use these for sports?

The TOZO app unlocks 32 preset EQs and custom sound settings so you can tailor bass, mids, and treble for music, podcasts, or movies. OrigX 2.0 tuning and a 12mm dynamic driver provide enhanced bass and clearer vocals out of the box. The IPX8 rating protects the earbuds from sweat and rain, making them suitable for workouts and outdoor activities.

• TOZO app with 32 EQ presets and custom profiles
• 12mm driver and OrigX 2.0 tuning for enriched bass and clarity
• IPX8 waterproofing for sweat and light water exposure

Who is this for: The TOZO NC3 fits listeners who want strong noise reduction on commutes or flights, reliable hands-free calling in noisy places, and long battery life for travel or all-day use. It’s also a good match for people who prefer app-driven sound customization, need water-resistant earbuds for exercise, and want quick-charge convenience before short trips or meetings.