Type: Vacuum Cleaner Parts100% Brand new and high quality.Input:100-240V 1.2A, 50-60HzOutput: 22.5V 1.25AInterface: 5.5mm*2.5mmAC inlet: AC cable and power adapter connectedProtection: short circuit/overvoltage/over currentNo-load power consumption Less than 0.5WLED lights indicateFive 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, CCCCertification reference UL60950,CSA C22.2Operating humidity 45%-98% RH (non-condensing)~40 to + 75 Celsius storage temperatureCompatible with:For iRobot Roomba 500 520 528 530 540 550 570 580 585 595 610 620 630 650 760 770 780 790colour:blackMaterial:ABSsize:15*10*10cmCord length: 1.2MPackage Contents:1 X power adapter chargerOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.