Using the Premium Titanium Jes-Extender is simple. First, make sure all the parts are properly assembled according to the included instructions. Attach the device to your penis using the comfort strap and the basel unit. Adjust the elongation bars to your desired length for a personalized fit. Wear it for the recommended amount of time each day as mentioned in the instructions. When using the device, always listen to your body. If you feel any discomfort or pain, stop using it immediately and adjust the settings. Avoid over-tightening the straps to prevent injury. To maintain the device, clean it regularly with a mild soap and water. Make sure it is completely dry before storing it in the aluminum flight case. Keep the keys in a safe place to avoid losing them. With proper use and maintenance, your Jes-Extender Titanium will serve you well for a long time.