Energy Sistem Silent ANC Auscultadores Over-Ear Sem Fios Preto

Experience immersive sound and effective noise cancellation with the Energy Sistem Silent ANC wireless over-ear headphones. Designed for both home and on-the-go use, these headphones combine Bluetooth 5.0 connectivity with active noise cancellation (up to -20 dB) to deliver a focused listening experience. The foldable, adjustable design ensures comfort during extended sessions, while the built-in microphone supports hands-free calls and voice assistant access.

Advantages

Active Noise Cancellation reduces ambient noise by up to 20 dB, allowing you to enjoy your music without distractions. With up to 30 hours of battery life (ANC off) and quick 2-hour USB-C charging, these headphones are built for all-day use. The 40 mm neodymium drivers provide clear, balanced sound across the frequency range, and the foldable design makes them easy to carry.

Suitable for

• Daily commuting and travel
• Office work and study
• Home entertainment
• Fitness and outdoor activities

Key specifications

• Type: Over-Ear, Wireless & Wired
• Bluetooth Version: 5.0
• Active Noise Cancellation: Yes, up to -20 dB
• Driver Size: 40 mm Neodymium
• Frequency Response: 20 Hz - 20 kHz
• Impedance: 32 Ohm
• Sensitivity: 105 ± 3 dB/mW
• Battery Life: Up to 30 h (ANC off) / 20 h (ANC on)
• Charging: USB-C, approx. 2 hours
• Microphone: Built-in, omnidirectional
• Audio Codecs: SBC, AAC
• Colour: Black

Recommendations

For optimal performance, fully charge before first use. Use the included USB-C cable and 3.5 mm audio cable for wired connection when battery is low. Pair easily with any Bluetooth-enabled device.