Denver BTN-211 Auscultadores Bluetooth over-ear com microfone e cancelamento ativo de ruído, preto

Experience superior sound quality and uninterrupted communication with the Denver BTN-211 over-ear Bluetooth headphones. Designed for professionals and music enthusiasts alike, these wireless headphones feature active noise cancellation (ANC) to block out ambient noise, ensuring crystal-clear audio during calls or music playback. The built-in microphone allows for hands-free calling, while the foldable design and adjustable headband provide comfort and portability for on-the-go use.

Advantages

The Denver BTN-211 headphones offer a perfect blend of performance and convenience. With Bluetooth 5.0 technology, you enjoy a stable wireless connection up to 10 meters. The long-lasting rechargeable battery provides up to 20 hours of playback time (16 hours with ANC), so you can listen all day without interruption. The 40mm drivers deliver rich, balanced sound across the frequency range, and the USB-C charging port ensures quick and easy recharging.

Suitable for

• Daily commuting and travel
• Office work and online meetings
• Home entertainment and music listening
• Gaming and multimedia

Key specifications

• Headphone Type: Over-Ear (Circumaural)
• Connectivity: Wireless Bluetooth 5.0
• Active Noise Cancellation: Yes
• Driver Size: 40 mm
• Frequency Response: 20 Hz - 20 kHz
• Impedance: 32 Ohm
• Sensitivity: 105 dB ± 3 dB
• Battery: Rechargeable Lithium-ion, 500 mAh
• Battery Life: Up to 20 hours (Bluetooth only), up to 16 hours (Bluetooth + ANC)
• Charging Time: Approx. 2-3 hours
• Charging Port: USB-C
• Audio Input: 3.5mm AUX
• Controls: Volume, Play/Pause, Track Skip, Call Answer/End, ANC On/Off
• Design: Foldable, Adjustable Headband
• Colour: Black

Recommendations

For optimal performance, fully charge the headphones before first use. Use the included USB-C cable for charging. The 3.5mm audio cable allows wired connection to devices without Bluetooth. Pair with your smartphone, tablet, or computer easily via Bluetooth settings.