12v .8A DC power supply ADAPTOR = Homedics massager pad

Multitester tested for voltage. This is a voltage EQUIVALENTversionadapter forHOMEDICS ADP-7 voltage regulator, power supply, powersupply, inverter, adaptor forAC input 120VAC and DC output:12V 800mA (aka: 12VDC 0.8A). Amperage can be higher, but never lower. Round barrel connector with a positive center. Please verify your device requirements before purchase. Shape, size or color may differ slightly from photo. This item will not fit in a small flat rate box. Special heavy wrapping is required to protect the prongs. S&H in the contiguous USA is $7.(insured shipping).Please see other interesting products by JGritUSPS DELIVERY TIME: As stated in the item listing, seller will drop-off your item to the USPS within 4 days of receiving cleared payment. How long it takes to deliver to your door is strictlywithinUSPS control and not within the control of seller. Please leave 5 stars for seller 4 day drop-off time. Thankyou.