Struggling with battery life in your hearables?

The popularity and number of wearables - including hearables, seem to see no end. The ambitions are endless; collecting vital signs, activity tracking, augmented hearing, smart everything capabilities, layered listening and so on.

Measuring data requires only little power. However, supplying power to the earbuds and other types of sound receiving devices like celluloid speakers and balanced armatures, will be much more demanding.

With the desire for more features and better sound, the risk of running out of power is a critical parameter for the end-user. The estron T2 connector system gives you the opportunity to make a Hybrid Hearable Solution which can be used wireless or with a cable when extended lifetime is required. Today, the T2 system is already used in the Medico and the Audio industry. The system is reliable, miniature, discreet, and user-friendly.

"We will probably see a movement towards hybrid solutions that allow the best from the two worlds"  Carit Laursen, Head of R&D

The trend is towards higher sound quality, collecting vital signs and having a wireless connection for data collection in your smart phone. We will probably see a movement towards hybrid solutions that allow the best from the two worlds. Sound and high-power consumption elements transmitted in cables - and vital signs etc. transmitted wireless.

Hybrid solutions decrease the number of connections required in the plug/sockets and will keep the minimalistic plug design. Power or charging can eventually be conducted from the phone or a player.

The truly reliable solution for maximum connectivity

The estron T2 connector system is a miniature plug - socket connector system developed for the medico industry. With a T2 connector system, the hybrid hearables can be used wireless or connected. The T2 connector is a standard system, which can be adapted to your needs.

The T2 connector system together with the detachable Linum cable have been developed parallel to the hearable technology as a truly reliable solution for maximum connectivity and supporting long battery life.

No microphonics, nearly invisible and featherlight are just some of the features of a Linum cable making you feel almost wireless, while providing you the optimal sound and the opportunity to keep you on power when required.


Contact us to discuss your next project: [email protected] / +45 8684 8877.