<ul><li>World Wide Input :Voltage 100-240VAC 50/60Hz</li><li>Safety Protection: No noise, low temperature operation, no spontaneous combustion, no explosion, no fire hazard, stable output. Automatic overload cut-off, over voltage cut-off, automatic thermal cut-off, short circuit protection.</li><li>Voltage Consistency : No voltage fluctuations at power on, during transmit, receive, or at power off. It will protect your electronic products from destruction.</li><li>2-Year Warranty : We will provide 2 year manufacturer warranty and 30 days return - we've got your back!</li><li>BestCH Global AC Adapter for Ultransmit Model K13S240050U Class 2 Power Supply Cord Cable PS Wall Home Charger Mains PSU</li></ul><br><br>