Słuchawki bezprzewodowe TWS HIFI Sound Bluetooth Słuchawki z redukcją szumów Słuchawki sportowe IPX7 Wodoodporne słuchawki douszne z podwójnym mikrofonem

【Bluetooth 5.1 technology】our Bluetooth headphones use Bluetooth 5.1 chip, which provides a more stable connection, faster paring and universal compatibility. Effective range is 10 metres, whether you are at home, in the office or on the go, ensures an unshakable connection between your headphones wireless and your smartphone. Feel free to enjoy wireless music with high-quality sound. 【HiFi stereo sound quality and CVC 8.0 noise cancelling】 the built-in dynamic 10 mm drivers provide excellent music enjoyment and clear phone calls. With the improved sound components, the in-ear Bluetooth headphones offer you rich clear bass and clean highs. The built-in CVC 8.0 and DSP noise cancelling technology brings advanced audio improvement and noise reduction with intelligent filters in any environment, you feel like on the concert terrain. 【Ergonomic sports ear hook and IPX7 waterproof】 ear hooks use TPE material (with elasticity), which can maximise comfort and stability. Equipped with 3 pairs of replacement ear caps in different sizes for options. Even during strenuous exercises, the sports headphones do not fall off. Wireless Bluetooth headphones use waterproof and sweat-proof design according to IP7 standards for more sports conditions. They are very suitable for running, jogging, fitness, hiking, etc. 【40H playtime and LED digital display】thanks to the buetooth 5.1 chips with lower power consumption, the wireless headphones can provide uninterrupted playing time of 10 hours. The lightweight and compact magnetic charging box offers the wireless Bluetooth headphones even additional 40 hours of listening pleasure. The LED screen can clearly display the remaining power of the Bluetooth headphones in ear and charging box. 【Auto pairing and easy to use】simply take the wireless Bluetooth headset out of the charging case, and it will be automatically paired with your smartphone (only takes 2 seconds). Each sports earpiece has buttons to control the function to answer and reject the phone, volume control, switch music and voice assistant. All functions can be easily controlled via the multifunction button.