Didn’t work and cost me shipping
On my Uniden phone, I got only loud buzzing or high pitch sounds no matter which way the internal switch was set. The device would not transmit my voice.  I am out the expedited shipping fee I paid to get the device quickly, and the cost of return postage.  It was a very expensive way for me to sample a device that doesn’t work. The seller was, however, timely on refunding the cost of the device itself.
Rating: 1 stars