No one will know there is a camera hidden in your tie.  Tie-10 Hidden video camera has a battery connector and holder included to connect the unit to any RCA type video input.  This unit records video only, no audio.

* Concealed design
* High resolution and super fine resolution CCD sensor selectable for critical demand applications
* Complete power and cable accessories included for use with a variety of devices (DVR's)
* Self powered from PV-500, PV-800 and Micro-Pro DVR's