Wireless foldable headphones deliver immersive sound and comfort for music lovers on the go. Enjoy high-quality audio with ergonomic design, perfect for travel, work, or relaxation. Experience powerful sound with 40mm speakers and noise isolation. Fold and carry easily for ultimate portability. Control music and calls with intuitive earcup controls. Enjoy clear calls with built-in microphone anywhere. Connect effortlessly with automatic pairing feature. Enhance your audio experience with these versatile wireless headphones. Designed for those who value sound quality and convenience, they are ideal for any setting. Grab yours today.Specifications Type: Wireless and foldable Size: 17.3 x 18.6 x 7.7 cm Sensitivity: 102±3dB Frequency: 20Hz-20KHz Impedance: 32Ω ±15% Speaker: 40mm Battery: 300mAh Charging Voltage: DC 5V 0.4A Charging Time: 3 hours Operating Time: 18 hours Range: 10m Features: Memory card, line-in, easy wireless connection