Nikon SU-4 (with SG-2) Wireless Slave – never used, in orig box  with pouch and instructions

Please note the material on the outside of the pouch is flaking off in a few places

 

SU4 W/SG-2   018208030736

Nikon SU-44 Wireless Remote TTL Flash Controller With SG2 UPC 018208030736

Item Code:

0 018208 030736 / 018208030736

Manufacturer's Information: The SU-4 Wireless Remote TTL Flash Controller enables wireless remote flash with automatic TTL or manual exposure control.  Can be attached to some current and prior Nikon Speedlight models and cameras.  Detects the firing of the master flash (including built-in Speedlight) and sends a firing start signal to the slave unit.  Terminates the firing of the slave flash by detecting firing stop signal.  Eliminates the need for connecting cord.  Operates effectively up to 23 or 25 feet from the location of the main flash.

GTIN    0182080307368    0018208030705

BRAND   Nikon

UPC       0182080307368    0018208030705