XMENHA Active Noise Canceling Earbuds Wireless Bluetooth Sleeping Noise Cancelling Earbuds Earphones For Sleep Noise Reduction Ear Buds Sleeping Noise Cancellation Bluetooth Headphones Noise Canceling Color:Black 《Premium Sound Quality》 This small

《Premium Sound Quality》 This small earphones has passed the patented speaker and acoustic cavity technology

The around ear earbuds open ear buds case fully recharges in just one hour

Slip it effortlessly into your pocket

True low profile earbuds for life on the go

or work marathons

XMENHA Active Noise Canceling Earbuds Wireless Bluetooth Sleeping Noise Cancelling Earbuds Earphones For Sleep Noise Reduction Ear Buds Sleeping Noise Cancellation Bluetooth Headphones Noise Canceling Color:Black 《Premium Sound Quality》 This smallSleep Earbuds BUT Not For Side Sleepers Noise cancelling earbuds built in mic Perfect for sleeping,BUT Not For Side Sleepers ! Active Noise CancellationEarbuds wireless bluetooth noise cancelling Ear caps prevent 90% noise going to ear canal. 1. Outward facing microphone detects external sounds and counter with equal anti noise to first cancel noise. 2. Inward facing microphone listens inside ear canal to pick up internal sounds and produce anti noise