JOYROOM JR-FN3 True Wireless Stereo Earbuds

Product Description : 

• Smart APP Integration:Customize EQ settings, adjust noise cancellation modes, and locate earbuds with the intelligent app.
  
• Powerful ANC Technology:Experience deep active noise cancellation with a -38dB reduction for immersive audio in any environment.
  
• Long-lasting Battery Life:Enjoy up to 7 hours of playback on a single charge, extending to 28 hours with the charging case.
  
• Crystal Clear Calls:Enhanced with ENC (Environmental Noise Cancellation) technology and 4 microphones for superior call quality.
  
• Premium Sound Quality:13mm large drivers combined with PU composite membrane acoustic technology deliver powerful bass and rich audio.
  
• Low Latency Performance:Advanced Bluetooth-compatible 5.4 technology ensures a 65ms low latency for perfect audio-visual synchronization.
  
• Ergonomic Comfort:Skin-friendly silicone ear tips and an ergonomic design provide a secure and comfortable fit for extended wear.
  
• Bluetooth-Compatible Version: 5.4
  
• Frequency Response: 20Hz-20KHz
  
• Supported Protocols: HSP, HFP, A2DP, AVRCP
  
• Audio Codecs: AAC, SBC
  
• Communication Range: 10 meters
  
• Water Resistance: IPX4
  
• Playback Time: Approx. 6-7 hours (at 70% volume)
  
• Total Battery Life with Case: Approx. 28 hours
  
• Talk Time: Approx. 6 hours (at 90% volume)
  
• Battery Capacity: 35mAh (earbuds), 350mAh (charging case)
  
• Charging Time: Approx. 2 hours
  
• Charging Input: 5V=1A
  
• Charging Output: 5V=0.16A
  
• Charging Port: Type-C
  
• Speaker Size: Φ13mm
  
• Speaker Impedance: 32Ω
  
• Maximum Output Power: 5mW
  
• Dimensions: 66*50*27mm
  
• Material: ABS+PC
  
• Weight: Approx. 4.1g (per earbud), 46g (charging case)