QCY HT05 TWS ANC Wireless EarbudsThe QCY HT05 TWS Earphones comes with Bluetooth 5.2 and offer a great listening experience. You can use them for up to 30 hours without ANC mode, and the battery capacity (case) is 380 mAh, with 40DB ANC – 3 Noise Cancellation modes. They also have Updated Transparency Mode – Volume Control Vocals boosted and a tone of voice that is friendly, making it easy to communicate with others while you're wearing them. With their superior sound quality and sleek design, these earphones are sure to please everyone who uses them. Whether you're at home or out on the town, you'll appreciate how great your music sounds when using the QCY HT05 TWS ANC Wireless Earbuds. 6 Months Warranty..