Wireless Bluetooth Invisible Earpiece Kit for Covert Communication and Music Listening(218 Earpiece and Inductive Transmitter)

It does the job but is very sensitive to outside interference such as power lines nearby or electronic devices

Works well and you can even listen to music, biggest problem i have is how quickly it kills the watch batteries, even when the batteries are removed to protect them.

Not is bad

4

This device keep disconnecting I charged 5 hrs like it referred to do an when I went to use it it keep shutting off an wouldn’t connect to ear pics when I did get it to it turn off an stopped working this device could use some improvement

Its either not taking a charge or something is loose inside. It won't stay turned on. I can hear power on and connected through the ear piece but it disconnects and turns off right after that.

Did NOT WORK!!!! DO NOT BUY!!! I had to pick a star to submit and I feel that is not right because this product gets a 0.

I had to hold the black box to my head just for it to work it is not worth the money