Promate Concord ANC High-Fidelity Stereo Wireless Headphones

Overview

The Promate Concord headphones are designed to deliver an immersive listening experience with active noise cancellation that reduces external distractions. Equipped with powerful 40mm drivers and a comfortable over-ear design, they provide rich, balanced sound for music, calls, and entertainment. With long battery life and both wireless and wired modes, they are ideal for everyday use at home, work, or travel.

Key Features

• Active Noise Cancellation (ANC) up to -26dB for reduced ambient noise

• 40mm dynamic drivers for deep bass and clear audio

• Up to 27 hours playback (ANC off) / 18 hours (ANC on)

• Bluetooth 5.3 for stable and efficient wireless connectivity

• Built-in microphone for clear hands-free calls

• Foldable design with soft ear cushions for long-term comfort

• AUX input for wired use when battery is low

• Easy onboard controls for music and calls

Specifications

• Bluetooth Version: 5.3

• Driver Size: 40 mm

• Frequency Response: 20Hz – 20kHz

• Impedance: 32Ω

• Battery Capacity: 500 mAh

• Playback Time: Up to 27 hours (ANC off)

• Charging Time: Approx. 1.5 hours

• Connectivity Range: Up to 10 m

• Charging Port: USB-C

• Type: Over-ear wireless headphones

Ideal For

• Travel and commuting with noise reduction

• Music and media consumption

• Daily calls and work use

• Long listening sessions with comfort