TWS Wireless Bluetooth Invisible Sleep Earphone HiFi Stereo Noise Cancelling Waterproof Mini Running Sports Music Headphones MD528/MD538 Elfly Earbud Charging

We use innovative noise cancellation technology; we designed a combination of masking sounds to cover unwanted disturbances at night.

LIGHTWEIGHT FIT:

With an ergonomic in-ear design and weighing only 0.15 ounces (single earbud), the wireless headset fits firmly in your ear and is not easy to fall off, the mini wireless headset brings you a stable and comfortable wearing experience.

Excellent Battery Life

-Wireless headphones provide up to 4-5 hours of high-quality sound output on a single charge, and the included charging case provides an additional 7 charges for a total of 30 hours of playback time: Wireless headphones are equipped with a Bluetooth 5.3 chip for a more stable connection, faster transmission speeds, and stronger signals.

2 microphones with ambient noise cancellation technology work together to monitor surrounding sounds and instantly generate the opposite signal to reduce background noise, allowing you to hear clear calls as if you were talking to someone face-to-face. Hands-free Calling Anywhere, Anytime, While Exercising is driven by a 13mm hi-fi speaker and a composite diaphragm unit.

These TWS wireless headphones deliver loud, crisp sound with deep bass and balanced mids to immerse you in the world of stereo music.

Description:

1. Newly upgraded Bluetooth 5.3 chip, wireless connection faster and more stable.

2.Open the earbuds charging box automatically switch on and connect to the mobile phone, put the earbuds into the charging box automatically switch off and charge, easy to use.

3. After the professional tuning team N debugging, the human voice in the high-frequency rendition has been enhanced, stereo HIFI sound effect allows you to sing on the spot, high-fidelity output of the original sound.

4. Can accurately identify and effectively inhibit external noise during the call, even in noisy environments can be clear voice, so you can talk smoothly: Support TWS monaural / binaural separation mode: Bluetooth-compatible transmission distance: 10m (without obstacles) (Bluetooth specification: V5.3)

Headset battery capacity: 60MAH

Storage box battery capacity: 400MAH

Playback time: 36h

Charging time: 1.5 hours

Charging port:Type-C