Wireless Bluetooth Headphones with Colorful LED Lights, Built-in Mic, Light Weight, Foldable, Wired HiFi Stereo Headphones for Classroom/Home Office/PC/Mobile Phone/Kids Adult Description: 1. Superb Sound Quality: The built-in premium speakers will provide a great listening experience, producing incredible sound quality with superior bass depth and high definition clarity. And if the battery run down, theres a choice of wired headphones for a never-ending bliss. Adjustable headband are ergonomic design and ultra-soft ear cups, and bluetooth headphones provide a comfortable around-ear fit. .
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