Wireless Earbuds, Bluetooth 5.3 Headphones 40H Playtime with 4 ENC Noise-Cancelling Mic, LED Digital Display Charging Case, Deep Bass IPX7 Waterproof Earphones Stereo Headset for Android iOS Black

About this item Bluetooth 5.3 and automatic pairing: The Bluetooth wireless headphones have advanced Bluetooth V5.3 and dual channel transmission with HSP, HFP, A2DP and AVRCP technologies to ensure a more stable connection, shorter latency and lower energy consumption during data transmission. And after connecting once, the headphones will automatically connect to your device the next time you turn it on by simply removing it. 40 hours of playtime and LED power indicator: The headphones wireless Bluetooth can give you a total of 40 hours of battery life when fully charged. The maximum battery life of the Bluetooth headphones is 8 hours, and the charging box can provide 5 additional 8 hours of battery life for the wireless headphones. The LED indicator on the charging box intuitively informs you of the remaining battery power of the charging box and Wireless earphones. High-fidelity,