Attach the wrist strap and place your hand through the loop to prevent damage caused by dropping the product.
Attach the shoulder strap to prevent damage caused by dropping the product.
If the product number of your camera is within the range below, refer to the following URL.
3010001 - 9000000
9330001 - 9999000
http://helpguide.sony.net/dsc/1210/v1/en/index.html