PingaOculto spy Earpiece Bluetooth Mini exam (Vip Pro SuperMini BT IM) Integrated microphone, nothing loose to fit. hidden earphones and an invisible ear piece, cheating devices

🕵【 An invisible earpiece of 1.10 x 0.64 cm 】 The Vip Pro SuperMini measures 1.10 x 0.64 cm and sits inside the ear canal, where it cannot be seen from outside. A Bluetooth induction neckloop carries the sound to it, and between the neckloop and the ear there is no cable at all. ⭐【 Cheating earphones for exams and presentations 】 The exam earpiece works as a cheat sheet in a written test, and the same set is used in presentations and in discreet communications. Its volume also holds up in a room that is not completely silent. ⚠️ Some uses may break the rules of the centre or local law. 📱【 Bluetooth 4.0 with iPhone and Android 】 The induction neckloop pairs with the mobile phone over Bluetooth 4.0 and works both for phone calls and for recordings. It is compatible with all mobile phones, including iPhone and Android, and a multifunction button on the neckloop answers and ends the call. 🎙️【 An integrated microphone inside the neckloop 】 The microphone is built into the induction neckloop and sits on the collar, so there is nothing loose to clip on or hide. It is enough for short replies given by agreed signals, such as a cough or a tap on the desk. 🔋【 4 hours of neckloop and 4 of earpiece 】 The induction neckloop is recharged with the USB cable supplied and gives approximately 4 hours, depending on the volume. The Vip Pro SuperMini runs on a 337 SR416SW button cell and gives about 4 hours as well, with two cells supplied and only one needed to operate.