The Universal Cell Microphone is compatible with audio recorders which feature a 3.5mm for external microphones*.
This product is an accessory and will NOT record or function on its own. 
 
Features:
compatible with cell phones and telephones
there is no need to connect or download anything on to your cell phone/telephone

* If you are unsure about the compatiblity or wish to know how the external microphone jack functions please refer to your instruction manual or contact the manufacture of your recorder.
 
Please be advised RGV SpyTek will ncorders ot be responsible or liable for the use of any device purchased from us that is inconsistent with local, state or federal laws. It is your responsibility to become familiar with laws governing audio recording/surveillance in your area and consult with a legal professional in your area if you have any questions or do not understand the laws.