COWIN E7 Bluetooth Headphones Active Noise Cancelling Wireless over Ear Bluetooth Headphones Comfortable Protein Earpads 30H Playtime for TV, Home ,Office, Black and Red

Enjoy a better wireless experience with E7 active noise cancelling headphones. Exclusive technology delivers deep, immersive sound at any volume. A dual microphone system rejects noise and wind so you'll be heard loud and clear. E7 wireless headphones use Bluetooth 5.0 technology so you can easily connect to your mobile devices with seamless audio/video sync.Long battery life lets you listen for up to 30 hours. Wear them almost anywhere, and experience the uncompromised wireless performance.

Key Feature

🎧【Wireless Bluetooth headset with Active Noise Cancellation Technology】-Whether you are flying long-haul or relaxing in a cafe, the COWIN E7 Bluetooth    headset cancel out a wide range of low and mid frequency noises,so you can focus on what you want to hear.

🎧【Deliver a clearer voice quality】-The 45mm drivers reproduce a full range of frequencies. The Bluetooth headphones will give you a deep, powerful, and    immersive sound at any volume, make your overall listening experience just that much better.

🎧【Deliver a clearer voice quality】-Thanks to the combined built-in microphone with advanced audio signal processing technology. The E7 Active Noise Cancelling    headphones deliver a clearer voice quality for all your phone conversations. The additional microphone feature isolates sound while talking on the phone.    Conversation flows freely with easy, hands-free calling. Leave your phone where    it is, just speaks with a short press.

🎧【Pressure Free Comfort】- E7 wireless active noise cancelling headphones blend sophisticated style with exceptional comfort. Super-soft, pressure-relieving    ear pads distribute pressure and increase ear/pad contact for a stable fit.

🎧【Up to 30 hour using time】- You will not have to worry about your wireless headphone powering off or not having enough power for a long trip.

Key Specification

onsImpedance: 16Ω

S/N: ≧80dB

Frequency Response: 20 Hz - 20 kHz

Play Time: 30Hrs

Driver: 40 mm

Range: 15 m / 49.21 ft

Connector type: 3.5mm Jack

Compatible devices: Windows, Mobile, Android, IOS

Included components: 

1 x E7 active noise cancelling headphones,

1 x USB charging cable, 

1 x 3.5mm audio cable, 

1 x user guide