SureFire EarPro EP1 CommEar Comfort Earpiece for Left Ear, Medium - Two Pack by EarPro

Description

Made in the USA from soft, medical-grade, hypoallergenic material, Slim, ergonomic design for covert monitoring, stability and lasting comfort, Can be used while wearing a mask, hat, or helmet, or while using a phone or headset, Does not block the ear canal, allowing you to hear ambient noises