Omilik AC Adapter compatible with Williams Allegro 2 88-key Digital Piano Keyboard Power Supply

☪【SECURITY】:This adapters was made with the highest quality materials.V-0 grade flame retardant,OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection).More safety than other adapter. ☪【NOTE】:Please confirm the specifications and plug size before purchasing!If you can't make sure,please feel free REPLACEMENT PRODUCT: (Non-OEM but 100% Compatible)// Input Voltage : AC 100-240V (Worldwide AC Input) Cable Length: 4ft AC Adapter compatible with Williams Allegro 2 88-key Digital Piano Keyboard Power Supply