BLUETOOTH SMALL EARPIECE FOR SPY AND EXAM CHEAT IN PAKISTAN

This bluetooth Inductive vest is more invisible than bluetooth neckloop, which all components build inside of vest when wearing vest, pls take care of it, dont pull the vest because of inside with tiny copper, and from outside cannot see the difference with normal vest, just wearing like normal vest.The microphone was built below of shoulder part, so can get clear and loud sound even whisper. The bluetooth induction was built in the bottom of vest, which its easy to operate without eyes seeing. And the size of vest is XXXL, made of stretch cotton, which could fit all people. The mini wireless earpiece in this kit has smaller size than A680, black cap and skin color body, which is cap rotary design, can press battery tightly, and in the bottom of earpiece has 6 holes comes louder sound. The full kit includes 1pc earpiece battery, which is the best original 337 battery. We never match cheap copy battery to ensure the earpiece work properly