Student bluetooth pen with hidden microphone and spy micro earpiece for mobile phones
With the earpiece, the bluetooth pen and the phone,
it's possible send and receive verbal informations without wires, discretly,
and without being seen. The mini wireless earpiece receives audio signals
through electromagnetic induction from the bluetooth pen, which receives the
sound from the phone that can be positioned up to 10 meters away. The signal
quality is excellent and the sound is perfect and noiseless. The microphone
hidden in bluetooth pen transmits sound to the mobile phone without arousing
suspicion. A bad habit is the action of getting closer the pen to the lips,
a feature that allows you to whisper to the interlocutor.
The BT-PEN is widely used in the professional fiels both for covert
communication real-time in two-way, and for the transmission of all that is happening around us.
So, who wears the micro earpiece can receive verbal informations from an unlimited distance and
at the same time speaks with the caller. Everything in complete secrecy.
The applications on the field are different: operating undercover agents can
secretly pass information in a confidential manner, theater actors can receive texts without the knowledge
of the spectators, forgetful politicians can receive in real time answers for their opponents.
This device trasmission type is earpiece/pen electromagnetic fields and pen/mobile phone trasmission type is bluetooth. It is Connected with a mini jack.
Trasmission type earpiece/pen: electromagnetic fields
Pen/mobile phone: bluetooth
Receiving distance: 30-50 cm
Standard Zinc-air battery: type SONY 337
Audio bandwidth: from 300 Hz to 4 KHz
Distortion: Low <2%
Connection: mini jack
The standard package includes:
- 1 microearpiece ( Secret Ear )
- 1 pen bluetooth-electromagnetic fields
- 1 battery
- 1 standard connector
Theater actors who will be able to receive texts not being seen from spectators
Politicians who will be able to receive answers to give to their interlocutors in real time
Entrepreneurs, corporate officers and managers who will have the final and decisive word in a commercial contract, without having to be absent to ask for a second opinion from the top management.
Or in general to anyone who needs to acquire discrete audio information in real time from the outside.