ITEM NAME:22.5V 1.25A 30W Power Adapter Charger For Vacuum Cleaner Roomba 400 500 600 F3G1 22.5V 1.25A 30W Power Adapter Charger For Vacuum Cleaner Roomba 400 500 600 F3G1 Type: Vacuum Cleaner Parts 100% Brand new and high quality. Input:100-240V 1.2A, 50-60Hz Output: 22.5V 1.25A Interface: 5.5mm*2.5mm AC inlet: AC cable and power adapter connected Protection: short circuit/overvoltage/over current No-load power consumption Less than 0.5W LED lights indicate Five levels of energy consumption, efficiency more than the 88% Output DC plug: the standard is 5.5*2.1/5.5*2.5. Certification CE, ROHS, CCC Certification reference UL60950,CSA C22.2 Operating humidity 45%-98% RH (non-condensing) ~40 to + 75 Celsius storage temperature Compatible with: For iRobot Roomba 500 520 528 530 540 550 570 580 585 595 610 620 630 650 760 770 780 790 colour:black Material:ABS size:15*10*10cm Cord length: 1.2M Package Contents: 1 X power adapter charger