JOYROOM JR-FB3 True Wireless Earphones

• Dual-EQ mode (bass boost and classic mode).
  
  
• BT 5.3, instant connection (higher anti-interference capability, lower consumption, auto reconnection once opening the case).
  
  
• 35h total listening time, ultra fast charging (7h listening time on one charge, 35h total listening time with the charging case, 10-minute charging offers 1h listening time).
  
  
• Low-latency technology (sound and picture in sync, 65ms low latency).
  
  
• DNS enhanced calling (DNS calling noise reduction, clear calling experience).
  
  
• Enhanced portability (perfect for travel; can be attached to backpacks, handbags, pants, and keychains).
  
  
• Long-lasting comfort (comfortable and secure fit without falling off).
  
  
• IP54 water-resistant (IP54 waterproof rating; withstands rain and sweat).
  
  
• Universal compatibility (widely compatible with various Android, iOS, and Windows devices).
  
  
• Earbud charging time: about 1.5h.
  
  
• Case recharging time: about 1.5h.
  
  
• Cycle counts: about 4 times.
  
  
• Case charging port: Type-C.
  
  
• Case power input: 5V⎓1A.
  
  
• Material: ABS+PC.