Open Box Xiaomi Redmi Buds 4 Pro Wireless Earbuds - Active Noise Cancelling, Hi-Fi Sound, 36H Battery - Perfect for Gym, Travel & Work

Flagship-Level Hybrid Noise Cancellation

Superior Active Noise Cancellation

• Triple-microphone system (feedback, feed-forward, and talk microphones) collaborates to provide steady noise cancellation in all scenarios.
• Removes up to 40dB of unwanted noise, allowing you to enjoy a quiet world.
• Reduces baclbround noise by up to 99%, whether in a noisy outdoor environment or an underground train.

Three Noise Cancellation Modes

• Select the proper mode based on different ambient noise levels.
• Helps prevent excessive ear pressure, making the noise cancellation experience more comfortable.

Triple-Microphone Environmental Noise Cancellation for Clear Calls

• Feedback, feed-forward, and talk microphones accurately cancel ambient noise.
• Neural network noise cancellation algorithm enhances voice clarity.
• Enables clear conversations even in noisy environments.

Dual Transparency Modes

• Transparency Mode: Listen to music while still hearing ambient sounds.
• Enhanced Voice Mode: Engage in relaxed conversations without removing your earbuds.

Hi-Fi Sound Quality

• Dual-magnet dynamic driver ensures outstanding sound quality while focusing on noise cancellation.
• Xiaomi HRTF professional tuning curve restores sound to its original state.

HRTF Professional Tuning

• Delivers studio-level sound quality, making you feel as if you’re at a live performance.

Ergonomic Design for Comfort

• Lightweight (4.6g per earbud) for a barely-there feel.
• Multi-point refined design ensures a secure and comfortable fit by forming a stable triangle around the tragus, antitragus, and auricular concha.

IP54 Dust & Water Resistance

• Sweat-resistant and durable, making it a great choice for workouts.

Ultra-Long Battery Life + Wireless Charging

• Up to 20 hours of playback with the charging case.
• Qi wireless charging support, compatible with various charging devices.

What's in the Box?

• Charging case
• Earbuds
• User manual
• Type-C charging cable
• Earbud tips (2 pairs, 1 pre-installed)