Are there any recommendations for fall alarms for the elderly?

Hello, at present, the elderly fall alarm products are common: the broad category is divided into wearable category and non-wearable category

Wearable category include:

1.? Fall Alarm Bracelet (Pros: can be carried around, can be a key to the alarm; Cons: need to charge frequently, the shower scene can not be used, sleep wear uncomfortable, wearing habits into a problem, false alarm rate is higher, and fall alarm function will be more power consumption after opening, can not be used a day may need to charge)

2. Don't waist fall alarm (Pros: seems to be relative to the fall alarm bracelet accuracy is a little higher, Cons: may not be beautiful, also has the shortcomings of the fall alarm bracelet)

3.? Fall airbags (Pros: can be used as fall prevention products with protection, Cons: can't be worn in real time and need to change helium, difficult to operate, more expensive)

Non-wearable categories include:

4.? Smart Camera (Advantages: visualization, high accuracy, low false alarm rate; Disadvantages: visualization, not privacy-proof, fixed place use)

5.? Millimeter wave body sensor (Pros: high accuracy, low false alarm rate, non-wearable, anti-privacy, 24-hour work; Cons: fixed place use)

Overall

1.? Wearable class, for the elderly have a wearing habits, comfort, and face frequent charging, bathing, sleeping scenes when the inability to use and other issues, in addition, the existing wearable devices using the principle of acceleration changes, fall false alarm rate is high, there is also a need to take into account is that a lot of diseases come fast, the elderly may be black-headed fainted, there is no possibility of alarm through the button. So to use wearable devices as a fall alarm product, there is still to be considered. But due to the portability of wearable devices such as bracelet belts, can be used as often like to go out of the elderly, normal out of the location, emergency a key to call for help and other functions, the common price of 200-2000 between all, the brand can be on the shopping platform to search for.

2. Non-wearable products using a camera or body sensor (using millimeter wave technology), because it can only be used in a fixed place, so can not be carried out, more suitable for use in the home environment or not too much like to go out of the old man, especially suitable for some of their own older and have The first thing you need to know is how to use the device in a home environment, or if you don't like to go out. First of all, this kind of non-wearable products compared to wearable products with low false alarm rate, higher accuracy, millimeter wave products can be used in the bathroom, bedroom and other need to privacy protection scene, the camera products can be used in the living room, kitchen and other scenes. The price of the product is basically about a thousand dollars, the current shopping platform is rarely such products, so it is best to go on the Q&A platform or Baidu search to see the relevant products, and then go to the official website to consult.