Discover the ultimate relaxation with our Bluetooth Audio Sleep Mask! Crafted from super soft materials, this mask not only blocks out light but also offers high-tech features to enhance your rest.

Key Features:

• Material: Super soft for maximum comfort.

• Purpose: Anti-light radiation to ensure a good night's sleep.

• Bluetooth Version: 5.0, providing a stable and fast connection.

• Full duplex Bluetooth call capability.

• Wireless Range: Over 10 meters barrier-free distance.

• Frequency Range: 2.402GHZ.

• Impressive Talk Time: Up to 15 hours.

• Standby Time: 180 days.

• Rechargeable Battery: 150 mah with 5V charging voltage.

Included in the package is one premium eye mask.