Stereo Sound with Thin Speakers

Thickness is only one-third of the average speaker, which is very comfortable for sleepers. Compatible with for Android and Ios.It is the best gift for family or friends on travel and airplane in Festivals.

Good Companion For Sleep And Travel

Block light to make your sleep better, Extra cushion makes eye mask and nose touch better, which can be completely shaded.

Comfortable and Washable

This sleep mask is made from elastic cotton, Fabric liner separated from stitching is not defective,it is the place to take out the bluetooth-compatible module, so you can full wash the eye mask.

Size and Speakers Adjustable

Our Bluetooth-compatible sleep masks are designed with sticker strips to adjust for head sizes from 22-28 inches and fit most people. You can adjust the speakers so they sit directly above your ears for great sound. Made of skin-friendly breathable fabric. It is very light and comfortable to wear. Simply remove the built-in speaker to clean the eyecup.

Specification

Bluetooth-compatible technical parameters:
Bluetooth-compatible version: 5.0
Bluetooth-compatible transmission distance: 10M
Music playing time: Maximum sound 7h, medium volume 10 hours
Microphone distance: 1m
Bluetooth-compatible standby time: 72h
Battery capacity: 150mA / h
Battery power: 0.55w
Horn impedance: 32 ohm
Horn power: 0.02w
Frequency range: 2.4-2.4835ghz
Sensitivity: 45dB
Transmitting power: 6dB
Audio output distortion: 0.6%
Audio output SNR: 93dB

Charging time: 1-2 hours
Maximum input voltage: DC 5V
Maximum input current: 150mah
Maximum input power: 0.55w

Package included

1 x Bluetooth-Compatible headphone
1 x manual
1 x charging cable


Note:
1.We don't offer retail package,but we will pack it well before shipped out.
2.Please allow 0-1cm error due to manual measurement. plz make sure you do not mind before you buy.
3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!