Photo is generic. Multitester tested for voltage. This is a voltage EQUIVALENT version of the ROLAND ADAPTER powersupply with an Input: ac 120V (ordinary household power wall outlet). Amperage may be higher, but never lower. Round barrel connector with a NEGATIVE center. Converter, voltage regulator, transformer, adapter used for many other Roland consoles. Please check your device for power requirement. Questions are encouraged. Shape, size or color may differ slightly from photo. Special heavy wrapping is provided to protect the prongs. 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 5 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 5 day drop-off time.