Why would you use a bond touch? Well a Bond Touch is when you and your loved one gets a bracelet with a little device that vibrates. It’s called a bond touch if want to connect with your loved one. A bond touch is a good device to connect with your partner. You would have a bracelet for you and your loved one, connect your bond bracelet with each other. Tap on the device and you loved one would feel the vibration from their bond touch. Couples would use this to stay together from a far. This product work anywhere, anytime. This is related to engineering because in order for the bracelet to work anywhere. The device has little molecules have vibrates when someone touches it. Technology is uses. The creators needed to design it. How it would be waterproof. All of that is engineering in some way. If you need something to give to your partner, Here’s a little device that would keep you guys together anywhere.