Auscultadores sem fios Dudao U21 TWS ANC ENC Bluetooth 5.3 - preto

Experience premium true wireless audio with the Dudao U21 TWS Earbuds. Featuring Active Noise Cancellation (ANC) and Environmental Noise Cancellation (ENC), these earbuds deliver immersive sound and crystal-clear calls. With Bluetooth 5.3, touch controls, and a compact charging case, they are perfect for music lovers and professionals on the go.

Advantages

Active Noise Cancellation blocks ambient noise for an uninterrupted listening experience. Environmental Noise Cancellation ensures clear voice calls by reducing background noise. Bluetooth 5.3 provides stable, low-latency connectivity. Touch controls allow easy management of music, calls, and voice assistant. IPX4 water resistance makes them suitable for workouts and light rain.

Suitable for

• Daily commuting and travel
• Office and remote work calls
• Fitness and outdoor activities
• Casual music and media consumption

Key specifications

• Bluetooth Version: 5.3
• Noise Cancellation: ANC + ENC
• Driver Size: 10 mm
• Frequency Response: 20 Hz - 20 kHz
• Impedance: 32 Ohms
• Battery Life (Earbuds): Up to 5 hours (ANC on)
• Total Battery Life (with Case): Up to 25 hours
• Charging Port: USB-C
• Water Resistance: IPX4
• Control: Touch
• Microphone: Integrated
• Voice Assistant Support: Yes

Recommendations

For optimal performance, fully charge the earbuds and case before first use. Use the included USB-C cable for charging. Ensure a snug fit with the provided ear tips for best noise cancellation and sound quality.