The Wireless Sound of EarSonics.



BIRDY made the seemingly impossible possible: high sound quality coupled with wireless freedom.

BIRDY has been designed to enjoy music on-the-go and still retransmitting faithfully EarSonics high-quality sound through Bluetooth.

BIRDY is equipped with the original aptX HD audio codec that offers a near-CD quality sound to our in-ears range. Bluetooth technology can now be fully enjoyed with aptX HD.


BIRDY features a built-in amp and a Hi-Fi DAC capable of reproducing high-definition sound faithful to the original audio file.

The audio engine has been tuned and optimized to offer full audio compatibility with our in-ears range, thanks to a digital processing and the addition of 2 predefined EQ mode, including one in 3D.

Wherever you go, you’ll only need to bring your smartphone or music device with you.

Hands-free calls

iOS & Android compatible, BIRDY supports voice calls and features a built-in microphone so that you can answer incoming calls without having to handle your phone.

The HD portable Bluetooth Receiver

  • A wireless High-Definition sound
  • A full compatibility with all our in-ear earphones
  • Your music wherever you are
  • The ability to answer calls (IPhone & Android)
  • The lightweight & discretion thanks to its compact shape
  • An extended autonomy

General specifications:
  • Model : BIRDY HD
  • Color : Black
  • Dimensions : 3,5 cm (1,37 ″) [D] x 1,2 cm (0,47 ″) [H] / Weight : 12 g
  • Bluetooth version: Bluetooth Certified 4.2
  • Include: APTX HD audio codec
  • Bluetooth profile: HFP, A2DP, AVRCP, PBAP and SPP / IAP1/IAP2  iOS devices
  • Necklace: ajustable size

  • Qualcomm chipset 24 bits / 48 kHz
  • Audiophile DAC  16 bit CD quality
  • Audiophile amplifier: 130mW par Channel sous 32Ω / Low 0.009% THD+N
  • Integrated Microphone  (Android/iOS compatible)
  • Volume control key (+/-) and playing key (play/pause)
  • EQ mode function: Présence+3D / 3D / OFF

  • Micro-USB (for charging)
  • 2 pins earphones connectors
Power supply:
  • Type : battery 3,8V
  • Autonomy: 12 to 16 hours (music streaming) / 3,5 days  (hold mode).
In the Box:
  • Power supply cable (USB to micro-USB)
  • Instructions for use

BIRDY is a 100% EarSonics creation. Entirely designed and manufactured in our lab in Montpellier, It proudly carries the label “made in France”.