One is the problem of hardware limitation, the second is the problem of business model and market acceptance limitation, and the third is the privacy problem caused by big data activation.
The biggest deficiency should be the current disease of all electronic devices. Battery life,batteries.
Here refers to not only the wearable battery capacity is limited, the device itself, on the other hand, due to the need to transfer data between smart devices and cell phones via Bluetooth, wireless networks, such as technology, but also to the smartphone is already very stressful life brings more challenges.
Some additional drawbacks:
1. High maintenance. It's easy to take apart the top bracelet, many users can't charge for it, and some stores on Taobao have stopped selling the up2 after the up24 was sold because they can't afford the higher return rate.
2. material issues. fibit rings have a lot of users who are allergic to the material the bracelet is made of.
3. accuracy of recorded data. Or take the bracelet if you swing your arms a lot, but you don't actually exercise. The bracelet still thinks you're exercising, you're counting calories and other information, and you're not actually expending that much energy.
4. privacy issues. gooleglass can control the camera program by blinking, which means that in many cases, you don't know if you've been hit. While photography and video recording is prohibited while at the movie theater, Gooleglass can silently record an entire movie or take pictures without permission.
5. Safety issues.Users of GuGeglass report that their eyes need to refocus when staring at the small screen, and the screen is not clear on the screen. Using car navigation can lead to danger.
Practitioner peers learned some information, in the absence of wearable devices, a large number of shipments, this publicity is not good, mentioned the repair device, is a watch, bracelet. Measure heart rate, measure sleep quality, measure blood pressure blood oxygen glucose, measure fat, can prevent loss, selfie, on WeChat hanging QQ. but not many really do well in the market sales. Consumers have high expectations and the products they get are not very good.
Second, do consumers really need so many features? Capture the pain of niche customers instead of going the niche route.
The key to solving the problem of wearable devices
The essence of wearable devices is the sensor, in the case of increasing development and innovation of the device, the sensor's R & D is particularly important, as the core device, he is likely to bring new interactions, innovative and interesting applications, as well as a better user experience. At present, most wearable devices are focused on lightweight, and the volume is getting smaller and smaller. Not only should they conform to human body design, but also have ultra-low power consumption. It is best to adapt to a variety of environments, at least to the most basic living, working and leisure environments. Therefore, more miniaturized and integrated sensors have to be developed to meet the demand. Wearable device testing is also very critical, which is related to the performance and quality of wearable devices, so wearable device testing to choose the appropriate high-current shrapnel micro-pin module can solve the connection and current transmission problems, in the development of wearable devices to the small pitch, high-current shrapnel micro-pin module also has a reliable method of coping with the development of wearable devices.