Product Type: Power Adapter. Output Type:DC. Connection:Plug In. LED Ledicator. Protection: Over-current over-voltage,over-load. Onput voltage:9V/1A Input:100-240vac/50-60hz. Colors: black. Reasonable design, high quality/new accessories, exquisite workmanship. DC ripple, small, high working efficiency. Low heating temperature, long service life. The load effect is good, in line with global standards. Good insulation properties, high dielectric strength. Strong anti-interference ability, high stability. Short-circuit protection. Overvoltage protection, overcurrent protection, high temperature protection, environmental protection and energy saving. Advanced production equipment and advanced technology. Stable product quality and safety.