Bluetooth headphones,wireless headphones Bluetooth 5.3 with HD microphone,in-ear headphones Bluetooth with HiFi stereo sound,wireless headphones with LED display,50 hours playing time,IP7 (Black)

50 hours of playing time and dual LED digital display: The battery life of the wireless headphones is approx. 6 to 8 hours (depending on the real volume). 50 hours total with charging case. With fast charging technology, you’ll enjoy 1 hour of music after charging the headphones for 10 minutes and fully charge the headphones in 1 hour.
2024 Upgraded Bluetooth 5.3 and Automatic Pairing: Bluetooth headphones in ear are equipped with an advanced Bluetooth 5.3 chip, and after special tuning, the signal of the headphones is more stable, the delay is smaller and the connection is faster.
Clear stereo sound and CVC8.0 microphone: Bluetooth headphones 13.2mm dynamic drivers produce a in point of fact balanced sound within the highs, mids and bass, allowing you to benefit from the music better.
Ultralight and Easy Touch Regulate: The surfaces and angles of the in-ear a part of the Bluetooth earphones have been polished and refined a couple of times and weigh only 3.7 grams, achieving a balance between aesthetics and comfort, ensuring a comfortable fit.
Wide compatibility and 40ms latency: Wireless headphones with the advanced Bluetooth 5.3 chip and ceramic antenna design, the wireless earbuds can give a more stable and faster transmission speed. Means that you can synchronize video and game sound in real time.