(Hi-Fi Sound & Bluetooth 5.1 ) The integrated 7.2mm deiver of the QCY T13 Bluetooth Earphones offers Hi-Fi sound and powerful bass.

Four noise- canceling microphones are installed in two earphones for calls . The QCY T13 wireless earbuds are equipped with ENC technology, which can largely shield background noise and ampllify 

the sound at the same time .

Don't worry about the battery running out. Simply put the earbuds back in the charging case for 5 minutes to continue playing for 1 hour and to keep you energized at any time ! with the charging case , Bluetooth earphones offer a battery life of up to 40 hours.

Simple touch controls, one finger can easily skip tracks, answer / hang up calls or call a voice assistant.