Multitester tested for voltage. AC power cord is included (a $9.95 value for FREE). Original GENUINE factory Sony brand adapter power supply with the following specs: AC input: 100V-240V and DC output: 19.5V 4.1A . A round barrel connector with positive center pin. Sony genuine original power adaptor, adapter, transformer, powersupply, power supply, is for Sony notebook laptops GRX, GRS, FR, NV, R505 series. The ac POWER CORD is included. Please determine a proper match to your electronic device before purchase. Questions are encouraged. Photo is generic. S H in the contiguous USA is $6.(insured shipping). Please see other interesting items by JGrit USPS 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 strictly within USPS control and not within the control of seller. Please leave 5 stars for seller 4 day drop-off time. Thankyou.