iKF Moon Pro Mini Sleep Wireless Earbuds Soundproof Bluetooth Earphones Sleeping Color:Black with a tight fit and

with a tight fit and are not easy to fall off

natural sound with accurate audio reproduction

2 Pairs of Earmuffs *1

making the fit more stable and comfortable

Pressure-Free Comfort

iKF Moon Pro Mini Sleep Wireless Earbuds Soundproof Bluetooth Earphones Sleeping Color:Black with a tight fit and5MM DIAMETER SPEAKERS: The breakthrough use of 5mm diameter speakers,like a soybean like ultra mini body,ridiculously small,sleep well all night long. SKIN FRIENDLY EMBEDDED DESIGN: Healthy sleep aid: made of nipple silicone,healthy,environmentally friendly and odorless. Continuous Noise Masking: The earbuds fit snugly into the ear canal for a soft,comfortable seal,and play all night with sleep sound with just the right combination of frequencies.