With the advancement in wearable technology, its market is increasing at very higher rate. There are many gizmos that already has blowed the trumphet in the market. Some of the famous one are smart glass, Google glass, smart watches smart clothing devices, fitness bands, smart jewellery etc.
Mobile wearable technology is the pioneering innovation market development platform for technologies worn near the body. Thus, all types of "wearables" are portable however they are also related to the cloud-based services that take the data from the devices and return analytics and insights to benefit the user.

While designing the wearable tech following circumstances should be kept in mind:-

 Power :- Power feed is one of the most important factor to consider while designing the wearable tech. Its battery should be design in such a way that it’s small in size and also provides a significant amount of backup.

 Connectivity :- Wearables must have good antenna mechanism and network catching skill such that it connects strongly to mobile or primary guiding device even on critical scenarios. They must build in such a way that they supports the conventional network technology with the new innovations like Wi-Fi as well as Li-Fi. Many times wearable devices supports more than one wireless porotocols.

 Size :- Size of the wearable gizmos should be like “chota packet bada dhamaka” which means very power functions should be packed to very small size. They should be compact enough to have a touchscreen portable display (foldable, light weight) having gesture sensing capabilities.

 Beautyful and charming : Asthetically, wearable devices also need to be stylish and fashionable and blend well with other ornaments.

 Strength :- Wearable gadgets must possess a good tolerance against water, heat, dust and jerks. It must be IP (Ingress Protection) and IK (Impact Protection) certified along with strong distinction in jerk tests.