Wireless headphones for sleep | Kalsten

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Wireless Sleep Earbuds

FEATURES

• Invisible Design and Ergonomics

• The invisible earbuds are designed based on the shape of the ear, with a very mini style, very light, fitting perfectly in the ear hook, suitable for long-term wear, and causing no discomfort to the ear.
  

• Designed for Sleep

• If you love to sleep with earphones and dislike the feeling of foreign objects in your ears when sleeping on your side, these sleep earplugs are the best for you. Sleep on your side without pinching your ears, and the skin-friendly U-shaped rubber tips allow the earbuds to fit your ears all night long.

• One-Touch Operation

• These hidden earbuds for work are very easy to use. With the built-in microphone, you can easily pause music, answer calls, reject them, or skip tracks with just a touch, without taking your phone out. Everything becomes easier.

• Unnoticeable Wear

• These are the lightest earbuds, with a size of 1 cm, weighing only 0.08 oz per sleep earbud. They are so light and natural that you barely notice their presence.

• Double Noise Cancellation Technology

• The excellent technology for reducing physical noise combined with acoustic noise reduction technology allows you to enjoy peaceful sleep with the sleep earphones. Stay away from snoring and baby noises.

• Long Battery Life (24 hours) and Fast Charging

• The sleep earbuds have a battery life of 24 hours, and the elegant charging case can extend the usage time up to 480 hours, meaning the charging case can provide 7 times more charging power for the invisible earbuds. With rapid micro charging, it only takes 10 minutes to charge the earbuds and 91 minutes to listen to songs.

• Superior Sound Quality and Safety Guarantee

• These sleep earphones provide you with high-quality audio enjoyment. The surround stereo sound from the whale cavity allows you to enjoy music immersively. The perfect sleep companion. If you encounter any issues during use, feel free to contact us; we will resolve it within 25 hours. 

• Bluetooth 5.3 and Quick Connection

• High-quality Bluetooth 5.3 chips. The invisible Bluetooth earbuds offer a fast and stable connection, stronger signal, faster connection speed, compatible with almost all Bluetooth-enabled devices, up to a distance of 15 meters. Easy and quick connection, step into the world of music in 2 seconds.

SPECIFICATIONS

• Bluetooth Version: 5.3

• Transmission Distance: about 15M

• Standby Time: 480 hours

• Charging Time: 1 hour

• Supported System: all devices and mobile phones that support Bluetooth

PACKAGE INCLUDES

• 1*Wireless Sleep Earbuds

NOTES

• Please allow slight measurement discrepancies due to manual measurement.

• Due to different monitor and light effects, the actual color of the item may be slightly different from the color shown in the pictures.