New Smallest Micro Spy Earpiece Bluetooth Pen Wireless Micro Hidden Bug for Private Communication

Amplified Bluetooth Ball-pen use classic design created in 2012. It has a strong built-in 2 watt audio amplifier. Newly updated Pen module uses Bluetooth 3.0 chip supports A2DP and EDR functions. Blueotooth ball-pen is available to pair with any Bluetooth enabled mobile phones and Bluetooth adaptors. The excellent 2 watt audio amplifier ensure spy earpiece user will hear clearly while normal writing. Below is the working principle of 2 watt amplified inductive Bluetooth pen transmitter.