My Power M50 Wireless Bluetoot...

Product Description Wireless Bluetooth headset Up to 15 hours of nonstop playback Bluetooth version 4.2 for stable connectivity Powerful bass with rich, immersive sound Stereo audio with high-end driver units for enhanced sound quality Foldable design for easy carrying and storage 3.5 mm gold-plated audio interface for superior signal transmission Key-based controls for flexible and convenient operation