What is the scariest thing about wilderness adventure? Beast? get lost? In fact, the most terrifying thing is that the mobile phone is out of battery, especially now that smart phones consume a lot of power. It is basically necessary to charge it twice a day. Therefore, it is necessary to bring an emergency communication and rescue tool when exploring the wild.
For example, the PowerTalkie I will introduce today can save your life in an emergency.
At first glance, it looks a bit like a walkie-talkie, but in fact it is an advanced "off-grid communicator". Even when there is no network or signal, It also allows you to stay in touch with people using your mobile phone.
The method of use is very simple. Just turn on the switch to create your own "network", and then use the accompanying app to connect your phone like wifi. Just go to this network.
The whole process is done in 10 seconds, and then you can start doing whatever you want! Have you tried the offline version of WeChat? You can send whatever text, pictures, expressions you want even when you are offline;
If you think these are not affectionate enough, you can also send a voice or perform Live call;
Sharing location is so easy, you can know where the other person is with just one click;
Even Even the group function is complete, truly one-stop response!
Of course, this product is not specially prepared for those city dwellers who have a quiet life. Its home field is still in the wild areas where the signal is tight.
After all, there is love in thousands of mountains and rivers, and if you are not careful, you will die. With PowerTalkie, you can improve your survival rate when you are in danger in the wild. As long as its SOS mode is turned on, it will automatically send the rescue message and specific location to the surrounding friends, and then you can wait quietly for rescue.
In addition, its built-in 6000 mAh battery can not only ensure its 24-hourIt has a long battery life and can also be used as a power bank to power a mobile phone. It can be said that it is very thoughtful.
After talking about all the functions, it is finally time to reveal its communication principle: In fact, the principle of PowerTalkie is similar to that of a walkie-talkie, which is point-to-point through long-distance radio. Data transmission, so there is no need to rely on communication networks.
As for how long the communication distance is, it can reach 20 miles (about 32 kilometers) in an open environment, which is quite far for this type of product. Yes. I just don’t know how far it can be transmitted in the city? You can chat with friends in the next city even if you travel 32km.
