catchyjo JOYROOM OE1 Openfree Wireless Earphones

JOYROOM OE1 Openfree Wireless Earphones

• Comfortable open-ear design, better awareness of surroundings, safer for outdoor sports.
  
  
• Built-in 16.2mm super large speaker, digital sound enhancement algorithm, unparalleled listening experience.
  
  
• Advanced directional audio transmission technology, avoids sound leakage, protects your privacy.
  
  
• Smooth-curved silicone ear hook fits snugly against your ear and brings outstanding sports experience.
  
  
• Case with 600mAh large-capacity lithium battery, rendering up to 20h total listening time.
  
  
• Intuitive buttons with fast response and accurate control.
  
  
• Auto connection once opening case, one-button reset, easy to operate.
  
  
• Headphone battery capacity: 100mAh.
  
  
• Case battery capacity: 600mAh.
  
  
• Headphone charging time: about 1.5h.