Invisible Sleep Earphone Wireless Bluetooth 5.3 Headphones Hidden Earbuds with Charging Case White

The invisible sleep earphone offers a discreet and comfortable design, allowing users to enjoy soothing music or relaxing sounds while sleeping without disturbing their rest. Features: The body thickness is approximately 10.6 mm, featuring a bionic ear-fitting curved design that does not press against the ears even when lying on the side. The built-in new directional microphone enables high-definition calls in both ears, accurately recognizing and effectively suppressing external noise. Music and call controls are managed by tapping the buttons. Powerful driver configuration provides 360-degree surround sound. The smart three-digit display shows the remaining battery life for both the left and right earbuds. The upgraded Bluetooth 5.3 chip reduces power consumption and is compatible with various Bluetooth devices. Automatic charging stops when fully charged. Equipped with a built-in HIFI quality 13 mm dynamic driver, creating a wide soundstage and balanced listening experience. The earbuds are equipped with a 25 mAh battery, paired with a 200 mAh charging case, allowing for 1 hour of charging time and a total usage time of 24 hours with the charging case. Features an intelligent dual processing chip for automatic connection of either or both earbuds. With an IPX5 waterproof and sweat-proof design, there’s no need to worry whether at the gym or running in the rain. Specification: Standby time 480 hours Please Note: Due to manual measurement, there might be a tolerance in the product size. Due to the lighting effects and shooting angles, the color of the item and that shown in the picture might have a nuance. Package Content: 2 x Invisible Sleep Earphone 1 x Charging Case 1 x USB Cable 1 x Manual