**Eye Mask with Bluetooth - Perfect for Rest and Relaxation**
Experience superior sleep quality with our Eye Mask with Bluetooth technology, designed to block out light and let you listen to your favorite music without needing extra headphones. 
**Product Details:**
- **Color:** Black
- **Material:** Soft velvet and stretch cotton for a comfortable feel
- **Bluetooth Version:** 5.0 with a 10-meter transmission distance
- **Battery Life:** 7 hours at maximum sound, 10 hours at average volume, with a 2-hour charging time
**Features:**
- **Complete Blackout:** Effectively blocks out light, helping you fall asleep faster and stay asleep longer, perfect for insomnia relief, relaxation, air travel, car travel, yoga, naps, and meditation.
- **Built-in Bluetooth Speakers:** Enjoy True HD Hi-Fi sound with the latest 5.0 wireless technology, providing excellent sound quality and easy pairing with smartphones, computers, and most wireless-compatible devices. Includes a built-in microphone for hands-free calling.
- **Adjustable Fit:** The sleep mask features a flexible Velcro strap, allowing you to adjust it for the perfect fit, ensuring comfort throughout the night.
- **Portable and Convenient:** Lightweight and easy to carry, this eye mask is ideal for all ages and genders, making it a great gift for any occasion, including birthdays, Christmas, or Valentine’s Day.
**Package Includes:**
- 1 x Bluetooth Eye Mask
- 1 x Instruction Manual
- 1 x Micro Data Cable
**Note:**
- Colors may appear slightly different due to monitor settings.
- No retail packaging, but each item will be packed carefully before shipping.
- Please allow a 0-1 cm error due to manual measurement.
Enjoy a restful night's sleep and listen to your favorite music with our Bluetooth Eye Mask, perfect for anyone seeking comfort and convenience.