Active Noise Cancelling Bluetooth Wireless Headphones - E7 ANC White

Professional Active Noise Cancelling Technology

Proprietary 40mm Large-aperture Drivers.

High-quality Built-in Microphone and NFC Technology. 

The Professional Protein Earpad and 90° Swiveling Earcups. 

A built-in 600mAh battery won't allow your headphones power off, you can enjoy your world without noise for 30 hours' long time.