The high NRR 32 noise blocking makes them ideal for sleeping

Their low-profile design means EP9s can be worn while wearing a helmet

Easy push-button connectivity to any Bluetooth® device

Set the sleep timer to 45m

WS Alert X

Quies Reusable Sleeping Ear Plugs Earphones The high NRR 32 noiseQuies Reusable Sleeping Ear Plugs are reusable protection whose curved tip perfectly matches the shape of the ear canal, thus ensuring ideal comfort and optimal acoustic sealing. It has a specific filter that limits unpleasant or disturbing noises to sleep peacefully, while retaining alert sounds (alarm clock, alarm, etc). Noise reduction: 24dB. Made in France.