Backed by a one year warranty from FouceClaus for peace of mind. Contact our customer service team at any time for no-hassle troubleshooting and replacement or for any questions about purchg. Compatibility: Replacement charger power supply for SXDPIP1, SXVD1(A), XDPIV1, XDPIV2, SDPIV1, XAPV2 XMP3i, SXDPIP2, SDSV6V1, SADV2, XAPV2, SX1EV1, LV1, SXIV1, SXIV2 PowerConnect Vehicle Cradles. Input: DC 12V, Output: DC 5V - 1.5A. This is a precision-made xm power supply, which uses a hard plastic case and has a good quality guarantee. Upgraded version: Our power supply has built-in anti-jamming shielded wires. We have adopted a better anti-jamming scheme and passed the shield test experiments to meet the use standards. NOTE: NOT compatible with 3mm male tip standard XM or Sirius radio car cradles. Fouceclaus Replacement power cord supply for sirus xm PowerConnect Vehicle Cradle with RED power port.