Opened, but unused. For those looking for one, please take it. Retail price: 9,680 yen Camera strap hook - Lightweight, reliable, and durable Duraflex buckles are used. - Easy to attach to any backpack with gate stoppers. - Camera straps can be used as is without processing or modification. - The original J-shaped hook with stopper (Tsurukame hook) supports wide straps.