These Gleishe Active Noise Cancelling earphones are our very latest model.
 
Complete with the latest Bluetooth version 5.3,  a game changer for audio enthusiasts, it provides major improvements in audio quality performance.  These include improved audio quality, increased power efficiency and compatibility with a diverse range of devices and applications.
 
It has extended range (up to 240 meters), faster data transfer rates of up to 2Mbps, doubling speed compared to the previous version.  Low latency, better battery life, more efficient data transfer and makes switching between devices much easier and faster.
 
ANC (Active Noise Cancellation) listens to white noise in the background, like aircraft engine noise, or hotel room air conditioners and it transmits a sound wave that cancels out that noise.  You literally press a button to turn off and on, that noise.  At Sleeping Class, we highly recommend this feature and our team never travels without it.
 
ENC (Environmental Noise Cancellation or otherwise known as transperency mode) this cancels or surpresses all ambient background noise while protecting the voice of a person talking.  It means you no longer need to remove your earbuds when you need to talk to someone.