Bowink Active Noise Cancelling Earbuds, Wired Noise Cancelling Earphone in Ear Stereo Awareness Monitor Headphones, 20Hours Playtime 3.5MM Jack Noise Reduction Earbuds with Microphones;

Active Noise Cancelling Functionality

Effectively reduce the noise of the outside world and give the ears a good living environment.In the noisy mess, this noise cancelling headphones is exactly what you need.

 Monitoring Mode:

In important occasions, such as the platform reminder on the bus, the voice notification of the airport, as long as you press the monitoring mode, you will not miss important tips.

Product parameters:

Model : S4

Input port: 3.5mm

Power input:5v/500mA

Battery capacity :180mAh

Charging time :2 Hours

Play time: 20 Hours

Dimensions:1.2m

Weight : 30g

 Product included:

Wired earphones x 1

Charging cable x 1

earplug x 6

Ear hook x 6

User manal x 1

Receive bag x 1