Signal to noise ratio
10H (60% volume)
200mAh lithium battery
bluetooth search name
Polyester + Cotton
♢ Ergonomics design, unisex, stereo sound.
♢ Made of breathable polyester for soft and comfortable feeling.
♢ Sleep headphones with great sound quality, faster connection, more stable commission.
♢ Adjustable magic paste, fit for both adults and kids, the head circumference can be adjusted according to your needs.
♢ Built-in MIC: can be used for mobile phones to directly transmit voice calls to audio devices, so that users can answer calls hands-free
♢ The eye mask blocks light totally, makes your sleep better, allows you to listen to music without wearing additional headphones, which make you fall asleep faster.
* Built-in lithium ion rechargeable battery, which can be charged via USB cable, with long standby time.
* 5.0 bluetooth version, suitable for most devices with bluetooth
1 x Wireless Sleep Headset
1 x Charging Cable
1 x English Manual