Wireless Headphone

Specifications: Wireless Type: Bluetooth Plug Type: Wireless Resistance: 32Ω Sensitivity: 95±3dB Communication: Wireless Frequency Response Range: 20-20000Hz Style: Ear Hook Working distance range: Up to 33ft / 10m Talk/Music time: Up to 10 hours Standby time: Up to 180 hours Charging time: Approx. 2 hours Charging voltage: DC 5V Battery capacity: Approx. 130 mAh lithium polymer battery Item size (Fold): Approx. / 115 * 80 * 33 mm  Item size (Unfold): Approx. / 350 * 70 * 33 mm  Item weight: Approx. 0.87oz / 23.7g Package size: Approx. 4.72 * 3.35 * 1.65 in / 120 * 85 * 42 mm  Package weight: Approx. 2.82oz / 80g   Features: Premium Sound Quality Adopt aptX audio encoding to deliver unparalleled high-fidelity stereo sound quality. By reducing background noise with CVC 6.0 noise cancellation technology, it enables you to stream music or enjoys hands-free function with the built-in HD microphone anytime, anywhere. Powerful Wireless Function With multipoint technology, it could pair wi