JOYROOM PB1 Wireless Earphones

• Built-in low power consumption chip, up to 32h play time with the charging case.
  
  
• 4-mic ENC calling noise cancellation, filtering out noise for HD calling experience.
  
  
• BT 5.3, low power consumption stable transmission, audio and picture sync-up without delay.
  
  
• 13mm graphene diaphragm, HiFi super bass quality.
  
  
• Ergonomic half-in-ear design, ensuring long-lasting comfort to your ears.
  
  
• IPX4 water resistance, withstands rain and sweat.
  
  
• Seamless switch between single and double earphones, instant connection once opening the case.
  
  
• Earphone standby time (connected): about 48h.
  
  
• Earphone charging input: 5V-30mA.
  
  
• Case charging input: 5V-1A.
  
  
• Charging input port: Type-C.