Feature:1. Stable Connectivity and Control: Our BT 5.4 earphones offer silky connectivity with any BT enabled device. With easy pairing and quick connection, you can instantly enjoy your favorite melody or answer calls without any hassle.2. Unmatched Sound: Immerse yourself in clear audio with our sound technology. Whether you're gaming, taking calls, or watching movies, our earbuds deliver an exceptional surround audio experience.3. Noise Cancelling: Features stereo 10mm driving units and dual mode audio decoding support, avoids sound loss, ensures quality sound, even in a noisy environment can provide clear voice detection.4. Comfortable and Secure Fit: The soft silicone ear tips provide a comfortable fit even for long term wear. The anti slip ear hook design will not fall off during exercise or running and will keep firmly on your ears.5. Long Lasting Lifespan: Say goodbye to frequent charging with our strong battery. The wireless earphone provides about 6 hours of continuous playing time on a single charge, staying entertained and connected all day.Specification:Material: ABSCharging Port: TYPE CTransmit distance: 10mEarphone Battery: 55mAhCharging Compartment Battery: 400mAhUsage Time: About 6HCharging Time: About 1.5HItem Size: 84.3 * 58.9 * 33.4mm/3.32 * 2.32 * 1.31inItem Weight: 84g/2.96ozPackage Size: 11.5 * 10 * 4cm/4.53 * 3.94 * 1.57inPackage Weight: 117g/4.13ozPackage List:1 Pair of Headphones1*Charging Box1*Charging Cable1*User Manual