Bang & Olufsen Beoplay E4 Advanced Active Noise Cancelling Earphones – Black - 1644526
Brand: Bang & Olufsen


ADVANCED ACTIVE NOISE CANCELLATION brings serenity to your busy world. The advanced hybrid ANC in these earbuds blocks out noisy environments while preserving Bang & Olufsen Signature Sound quality.
No Bluetooth. Frequency response - 20-16,000 Hz. Impedance - 16 Ohms