WANGCL Bluetooth Eye Mask Sleep Mask with Bluetooth Headphones Support Play Music Call Answering for Side Sleepers Travel Insomnia Relaxation Meditation Yoga

• This eye mask can bring you a more comfortable sleep, suitable for family, travelling, flights, camping, etc...
• Built-in Bluetooth headset can play soothing music before bedtime to help you get into a deeper sleep faster.
• Adjustable volume, switch songs, and support for answering calls, eliminating the need to search for mobile phones in the dark.
• Made of soft material, skin-friendly and comfortable. Washable (need to take out the Bluetooth headset before washing).
• Built-in 150mah battery, medium volume can continue to play 10 hours. USB power supply, very convenient.

Product description Description: This eye mask can bring you a more comfortable sleep, suitable for family, travelling, flights, camping, etc... Built-in Bluetooth headset can play soothing music before bedtime to help you get into a deeper sleep faster. Specification: Bluetooth version: 5.0 Bluetooth pairing name: BT-03S Bluetooth transmission distance: 10 meters Headphone channel: stereo(2.0) Music playback time: maximum sound 7H, medium volume 10 hours Microphone distance: 1 metre Bluetooth standby time: 72H Battery capacity: 150ma/h Battery power: 0.55W Speaker impedance: 32 ohms Speaker power: 0.02W Frequency range:2.4-2.4835GHz Charging time:1-2 hours Maximum input voltage:DC 5V Maximum input current:150mah Maximum input power:0.55W Package includes: 1 x Bluetooth sleep mask 1 x USB cable 1 x manual Directions Adjust the mask for a comfortable fit around your head. Position the mask over your eyes, ensuring it blocks out all light without putting excessive pressure on the eyes. To clean, remove the Bluetooth headset and wash the mask as needed. Safety Warning Attention Please remove the Bluetooth headset before washing the sleep mask. Use the sleep mask with caution, especially if you suffer from breathing problems or have difficulty removing the mask independently.