TWS Earphones/Earbuds

LB9 (TunePro Series)

  • Bluetooth chip: Jerry
  • Bluetooth support: HSP, HFP, A2DP, AVRCP
  • Transmission distance: 12 meters
  • Sound unit: 13 mm
  • Frequency range: 2.42-2.48GHz
  • Headphone battery: 50mAh
  • Charging box battery: 30mAh
  • Charging voltage: DC4.75-5.25V
  • Charging time: about 1.5 hours
  • Continuous working time: about 3.5 hours
  • Standby time: about 100 hours
  • Colour: Black

Product Overview:

The wireless audio device features a Jerry Bluetooth chip designed for high-performance connectivity and compatibility with HSP, HFP, A2DP, and AVRCP protocols. Its 13mm sound unit ensures crystal-clear audio, delivering an immersive listening experience. With a 12-meter transmission range, 50mAh headphone battery, and a 30mAh charging box, this device provides up to 3.5 hours of continuous playtime and 100 hours of standby time. It charges quickly in 1.5 hours and comes in a sleek black design for a modern, portable solution.

Key Features:

  • Bluetooth Chip: Jerry
  • Bluetooth Protocol Support: HSP, HFP, A2DP, AVRCP
  • Transmission Distance: 12 meters
  • Sound Unit: 13 mm driver for balanced and clear audio
  • Battery Life:
    • Headphone: 50mAh
    • Charging Box: 30mAh
    • Playtime: 3.5 hours continuous use
    • Standby: 100 hours
  • Charging Time: Approximately 1.5 hours with DC4.75-5.25V input
  • Frequency Range: 2.42-2.48GHz
  • Single Weight: 42g
  • Color: Black

Applications:

  • Entertainment: Ideal for music, podcasts, and audio streaming.
  • Communication: Perfect for hands-free calls and video conferencing.
  • On-the-Go Lifestyle: Suitable for commuting, workouts, and travel.
  • Gaming: Enhances the gaming experience with wireless freedom.

Technical Specifications

Core Features

  • Bluetooth Chip: Jerry
  • Bluetooth Protocols Supported: HSP, HFP, A2DP, AVRCP
  • Transmission Distance: Up to 12 meters
  • Frequency Range: 2.42-2.48GHz

Audio Performance

  • Sound Unit Driver: 13mm

Battery Specifications

  • Headphone Battery Capacity: 50mAh
  • Charging Case Battery Capacity: 30mAh
  • Charging Voltage: DC4.75-5.25V
  • Charging Time: Approximately 1.5 hours
  • Continuous Working Time: About 3.5 hours
  • Standby Time: Up to 100 hours

Physical Attributes

  • Single Weight: 42g
  • Color Options: Black

Block Diagram Details

  • Input: Bluetooth chip (Jerry)
  • Processing Unit: Integrated protocols (HSP, HFP, A2DP, AVRCP)
  • Audio Output: 13mm sound driver
  • Power Supply: DC4.75-5.25V
  • Battery Management System: Supports fast charging and extended standby mode
  • Connectivity Range: Ensures stable transmission within 12 meters

For more information, contact RF Point.


LB8

Experience exceptional audio quality and seamless connectivity with SoundLink AuraBuds. Powered by the Jerry Bluetooth chip, these earbuds support advanced Bluetooth protocols like HSP, HFP, A2DP, and AVRCP, delivering clear, immersive sound with a 13mm driver. With up to 3.5 hours of playtime and a lightweight design, AuraBuds are perfect for music lovers on the move.


LB9

Designed for active lifestyles, the StreamWave Pulse wireless earbuds combine powerful performance with sleek aesthetics. Equipped with a 50mAh battery for extended usage and a quick 1.5-hour recharge, these earbuds keep you connected throughout your day. The 12-meter range ensures uninterrupted listening, whether at home or outdoors.

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