DEI 6816T Antenna for Viper VIPER Thank you for viewing. This is a set of the main unit and cable. Compatibility: Viper / Python / Clifford 5806 57065 5606 4806 4706 4606 3606 * Compatibility information is based on online sources and does not guarantee proper operation. Used with a Viper 5806V. It was working properly and has been stored, but I cannot re-confirm its operation at this time. Therefore, I cannot guarantee its functionality. Thank you for your understanding.