USB Charging Bluetooth Microphone Handsfree Sleeping Breathable Eye MaskGray

3D Ergonomic technology filters out light, creating absolute dark areas.

Bluetooth function, more stable connection, practical and convenient.

Built-in adjustable high-quality speaker and microphone, easy to talk.

Washable designs, Bluetooth speaker and cable can be taken out.

Breathable and comfortable, release face pressure, help fall asleep faster.