UpBright NEW AC / DC Adapter For Uniden UDR444 Video Wireless Surveillance System 4.3" Monitor Power Supply Cord Wall Home Charger Mains PSU (Not fit Camera Unit .) World Wide Input Voltage 100-240VAC 50/60Hz OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) Tested Units. In Great Working Condition. UpBright 30 days money back guarantee. 1 full year service warranty. (Note: This Power Supply is Only Fits 4.3" LCD Monitor, Not fit Camera Unit . Please Check For Compatibility With Your Unit. Thanks.)