Please check the product details on the web. This product can be widely used for traffic control, disaster relief, sports, and security, as it produces a loud electronic whistle sound with the switch on the handle. Size: Approximately 70cm long x 2-4cm wide Flags and batteries are not included. I have confirmed that the whistle sound works with AA batteries. There are some scratches and dirt due to use and aging. There are no cracks or other damage that would affect use, but please be aware that this item has been stored at home for a long time. I have inspected the item thoroughly, but please understand if I have overlooked anything. The condition of the product is based on my subjective assessment. Please check the photos for the condition. Please refrain from requesting a price reduction.