Will there be such a bracelet in the future? It allows people to directly control smart devices on their skin. It is to project the smart device onto your arm and operate directly on your arm.
Its usage is also very simple. First, pair the hand ring with your phone, then shake your arm slightly, the interface of the smart device is turned on. Its camera is very sensitive and easily captures the changes in your gestures. So draw fruit on your arm and do it all, no longer have to look over the phone in the bag. When you are reading, you can call and answer quickly. You don’t need to get up. Convenient!
It has built-in GPS module, vibration motor, wireless Bluetooth and wifi module. Of course, sensors, micro projectors, processors and memory are indispensable, and they are available in 16GB and 32GB versions. However, this bracelet will take some time to develop in the future. To use this bracelet, is there a requirement for the arm? For example, it should not be too thin, not too dark, and the skin should be smooth…
Perhaps it can only be a concept.