PineBuds Pro – open firmware capable ANC wireless earbuds

Community price: $69.99
(Retail price: $99.99)

**********************  Disclaimer ***********************

  • For more PineBuds Pro info, please visit wiki page at
  • Dismantling the earbuds can negatively affect performance, especially ANC functionality.
  • User needs to use the programming tools provided at wiki page. Any device brick caused by hacking or improper programming may void warranty.
  • Excessive flashing Pinebuds can potentially brick the device.


  • User can flash in PINE64 community open firmware when becomes available. The community firmware may beyond typical TWS earbuds functionality.
  • Every earbud craftmanship tuned for optimum performance.
  • Small and lightweight earbud design for long period comfortable fit.
  • The most advance active noise-canceling wireless earphones, transforms listening with up to 45 dB of active noise cancelation.
  • A custom design of smaller NC acoustic module that combines a proprietary transducer, and feedback microphone in a sealed enclosure. This allows module sits closer to eardrum for the most effective noise cancellation with the lowest computation error.
  • A custom design 6mm small size transducer packs high output and strong bass performance despite its compact size and can outperform typical 10mm transducers.
  • Dual mic voice beam foaming, echo cancellation, and environment noise cancellation (ENC).
  • Capable connects to multiple host devices, but not simultaneously.


  • 6 microphones Hybrid Adaptive ANC technology, effectively block out background noise up to 45dB
  • Battery life:
    • 5 hours playtime
    • 25 hours with case
  • Frequency Response (Output): 20Hz-20KHz
  • Sound Pressure Level:  >100dB (1KHz/1mW)
  • Transducer Design: Dynamic, Closed-Back
  • Noise Reduction:
    • -45dB attenuation nominal 50-200Hz
    • -55dB max attenuation @150Hz
  • Bluetooth Profile: A2DP, AVRCP, HFP
  • Bluetooth Audio Codec: SBC, AAC
  • Water Resistance Rating: IPX4 (Earbuds), should not wear during swimming, taking shower, or in a sauna
  • Packaging Dimensions: 93mm x 78mm x 63mm
  • Weight: 156 grams (whole), 65 grams (changing case), 5 grams (earbud)


  • Platform:
    • SoC: BES 2300YP
    • CPU: Dual-core 300MHz ARM Cortex-M4F
  • Memory:
    • Flash:  4MB (Endurance erase cycles: >500)
    • SRAM: 992KB
  • 3 microphones – FeedForward, FeedBack, Talk
  • 6mm dynamic transducer (speaker)
  • Communication:
    • Bluetooth 5.2 dual-mode compliant
    • USB to dual UARTs at charging case for firmware programming
  • Battery:
    • Built-in LiPo 3.7V 800mAh battery in charging case
    • Built-in LiPo 3.7V 40mAh battery in each earbud
    • Charging: USB type-C port 5V 500mA

In stock

SKU: PineBuds-Pro-Set Categories: ,

Additional information

Weight 0.155 kg