Multitester tested for voltage. Photo is generic. Adapter shape, size and color may differ from photo. This is a voltage EQUIVALENT adapter power supply. Please check your device requirements before purchase. Cord connector with a 3 pin hole plug. Factories sometime produce the the same item in different production runs with different power requirements. Please determine compatibility to your device BEFORE purchase. Questions are encouraged. Special heavy wrapping is provided to protect the prongs. S H in the contiguous USA is $5.(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.