CooMax spy earpiece Bluetooth mini hidden exams (Vip Pro SuperMini BT Pen) pen with no cables. Micro capsule, ear piece and invisible earphones for

❮ An earpiece of 1.10 x 0.64 cm inside the ear canal ❯ The Vip Pro SuperMini measures 1.10 x 0.64 cm and its conical shape keeps it inside the ear canal, out of sight. The dark colour of its cover matches the bottom of the ear. ❮ A pen that holds the induction electronics ❯ The induction part sits inside a pen, a format that rests on the desk or in a pocket during an exam without drawing attention. From there the sound reaches the earpiece by induction, with nothing running to the ear. ❮ Bluetooth 4.0 with any phone or MP3 player ❯ The pen pairs over universal Bluetooth 4.0 with any Bluetooth device, so a live call and a recording prepared in advance are both heard through the earpiece. ❮ Microphone for whispering built into the pen ❯ The pen carries an integrated microphone suited to whispered communication at close range, which is more than the agreed knocks that a neckloop microphone allows. ❮ 3 hours of pen and 4 of earpiece ❯ The pen has a built-in rechargeable battery, charges over the USB cable included and gives roughly 3 hours. The Vip Pro SuperMini earpiece runs on a 337 SR416SW button cell and gives about 4 hours depending on volume, with 2 cells in the kit.