*** WE ARE THE OFFICIAL QCY STORE IN BRAZIL AND OFFICIAL IMPORTERS IN LATIN AMERICA *** THIS PRODUCT COMES FROM SÃO PAULO, IT WILL NOT BE TAXED! All products are ORIGINAL, NEW, SEALED, APPROVED by ANATEL and with TAX INVOICE. We offer a 12-month warranty (manufacturing defects) on ALL of our products. If you have any problems with your product, call us via chat for WARRANTY! -------------------------------------------------- -------------------------------------------------- ------------ Characteristics: Bluetooth 5.1 technology: the transmission speed is twice that of Bluetooth 4.2 technology, and the power consumption is reduced by half. Better anti-interference performance and more stable connection. Real-time transmission of calls and games to avoid voice delays. CVC 6.0 noise reduction technology + high sensitivity components: improves the level of voice recognition and can communicate easily even in noisy environments. Make the connection clearer and more real. Independent cavity + 7.2mm fitting: transparent, purer and three-dimensional sound quality. It has a mini subwoofer. Ergonomic design: small and comfortable, the size of your fingertip, precise fit and almost invisible. Ergonomically designed, the fuselage is wide enough to fit the contours of the ear without pressure pain. IPX4 protection factor: resistant to splashes and sweat, the headphones are perfect for sports, with a very firm fit that prevents falls during activities. New version compatible with the QCY App: customize the controls on the headphones via the App and also select the equalization that suits you best or simply create your own equalization. Specifications: Brand: QCY Model: T1C Black color Type of use: In-ear Voice prompt: Yes Technical parameters: Microphone: Yes Bluetooth version: 5.1 Transmission Distance: 10m (meters) Sensitivity: 108dB Impedance: 32 ohms Driver: 6mm Battery capacity Charging case: 380mAh, 3.7V (equivalent to 20 hours of use) Each earbud: 43mAh, 3.7V Charging time (h) 1-2h Usage time (music and talk) 4 to 5 hours Waiting time (h) 120 h Compatible with: Google Assistant, Siri and Alexa Box Contents: 2 x Bluetooth 5.1 QCY T1 TWS Original Headphones 2 x Extra Erasers (different sizes) 1 x Charging Case 1 x USB Cable 1 x User Manual * Attention: The headphones are shipped with protective films on the charging sensors, so to charge them in the case you need to remove the films!