Nikon Wireless Mobile Adapter Wu-1a Old Model Operation confirmed. Original box and instruction manual are not included. There is some wear and tear. Everything in the photos is included. I used it with a Nikon Df, but it seems to work with other models as well. Please confirm compatibility before purchasing. ○ Immediate purchase and late-night/early-morning purchases are welcome. ○ Shipping will be from the post office counter, so it will only be on weekdays. ○ There are no smokers or pets. Please refrain from purchasing if you are concerned about home storage. ○ I may be slow to respond at night, but I try to respond quickly. Thank you very much.