• Up to 25 hours of listening time with additional charging in the charging case;
• Bluetooth 5.3 technology, faster transfer speed and a more stable connection, sync audio and video without delay;
• Engineered with 13-mm dual-chamber speaker driver unit, keep the sound crisp and balanced with deep bass, delivering a surround sound experience;
• Two built-in exclusive microphones enhance conference calls performance, make you sound clear and loud during phone calls. Good for web meeting and online class;
• Advanced wireless technology, automatically power on and connect with your device quickly once taking them out from the charging case;
• Widely compatible with iOS/Android smartphones, TV, computer, Laptop, etc,.