BUILT TO STAY COMFORTABLE & OVAL EARMUFFS ERGONOMIC DESIGN: Memory-protein ear cushions, adjustable headband and oval earmuffs ergonomic design allow for comfortable all day listening. Getting better
IMPORTANT HINT&COMPATIBILITY: Please make sure the driver software of receiving adapter is fully updated when connected to PC or laptop, and you need a SEPARATE BLUETOOTH TRANSMITTER when connected wi
CONVENIENT HANDS-FREE CALL: High-quality Built-in Microphone and volume control make it easier to pick up any incoming calls and enjoy voice chat or call communication when you are listening music. Mp
WIRELESS & WIRED PLAYBACK: Can listen to music or enjoy chatting with your friends for 13-15h with a single charge. With 3.5mm audio cable, the headphones can be used as a wired one. GENTLE REMINDER: