Wireless micro earphone with GSM credit card transmitter

This is a completely invisible speak-and-listen system composed of a miniature wireless induction earpiece and a necklace with an inductive receiver and equipped with a credit card-like GSM cellular transceiver.

Once worn, the system is completely invisible and allows you to make and receive telephone calls in an absolutely discreet way: it is not necessary to use and/or connect to any mobile phone, thanks to the possibility of inserting a GSM SIM card directly into the credit card-shaped GSM transceiver, which is wirelessly connected to the invisible wireless earphone.
The wireless earphone alone is smaller than a one-cent coin and proves completely invisible even at extremely close range.

The presence of an embedded preamplified microphone allows the user to speak to a remote third party in a completely discreet way and without making any suspicious movement.

If even greater microphone sensitivity is required, the credit card-shaped GSM transmitter equipped with a microphone can be easily removed from clothing and/or moved to a better position without triggering too much attention, thanks to the credit card format camouflage.
A control LED as well as a dedicated call/answer button allow for discreet device operation in any situation of use.

The built-in rechargeable battery allows up to 6 hours of stand-by operating time and up to 3 hours of continuous conversation.

Extremely low weight, easy to wear around the neck, compact dimensions (approximately 3.3"x2"x0.2"-8.5x5x0.6cm).

NOT AVAILABLE TO SWISS CUSTOMERS