- Deep ANC mode is for plane, train and subway.
- Life ANC mode is for street, hall and mall.
- Office ANC mode is for office, waiting room and so on.
- Press volume + and – at the same time to switch mode.
- 3 sizes of ear-buds and ear-wings
Only logged in customers who have purchased this product may leave a review.
No account yet?Create an Account
There are no reviews yet.