How does a penguin work?

A penguin is a auricular A very small wireless earpiece that fits into the ear and is completely hidden. This type of hidden earpiece is often used for cheating on exams, presentations, spying, etc. In our penganillos online store We'll help you understand how an earpiece works. 😎

Induction Technology

The earpieces that we sell in PingaOculto They are completely hidden and operate using technology electromagnetic inductionThe induction collar generates an inductive wave that causes the earpieces to vibrate, resulting in the sound. Thanks to induction technology, we can use very small, jammer-resistant wireless earpieces. All models sold in PingaOculto They work by induction to ensure that they are undetectable and cannot be inhibited by the short-range network.

Advanced Operating Mechanism

The heart of these devices is their ability to convert audio signals from sources such as phones, MP3 players, or recorders into electromagnetic vibrations. These signals are then picked up by the earpiece and transformed into audio. This process allows assistance or information to be received discreetly, without alerting anyone present.

Types of earpieces

Currently, the two main types of earpieces are the Nano and the Vip Pro models:

• The smallest earpiece on the market, similar in size to a lentil (3 mm).
• Completely hidden inside the ear, being 100% undetectable.
• Induction collars via 3.5 mm Jack, Bluetooth, SIM card or microSD.
• Exclusive use for noise-free environments such as an exam or library.
• The Earpiece does not require a battery to operate.

•   Various models with very small sizes of up to 1,10 x 0,64 cm.
•   Hidden in the ear thanks to its conical shape and the upward shape of the ear canal.
•   Induction collars via 3.5 mm Jack, Bluetooth, SIM card or microSD.
•   Use in noisy or quiet environments. From a library to a city center.
•   Requires a battery to amplify the inductive signal. Batteries included in the kit.

*There are hearing aid collars compatible with both earpieces, including both the Nano earpiece and a VIP Pro earpiece. You can choose which one to use depending on the situation.

Importance of knowing how an earpiece works

Knowing how an earpiece works is essential to selecting the right device for your needs. Whether you need a earpiece for exams, presentations, or any other use, induction technology is key to ensuring the device's concealment and effectiveness. Choosing the right type of earpiece and induction collar is essential to ensure the best experience. PingaOculto We offer a wide variety of models and are here to help you understand every detail of how an earpiece works. Contact us for more information!