When you need to fire a second flash unit that doesn’t have a built-in slave sensor, here’s the answer. It will fire a shoe mount or PC cord attached flash unit up to 60’ away! It comes with a locking hot shoe, PC socket and a tripod socket.

• Fire additional flash heads simultaneously
  (up to 60 ft. away)
• 360° angle
• Locking hot shoe
• PC socket
• Tripod socket