Regardless of the reason, you my find yourself in a situation where you need to secure a door but cannot install a standard ...

The Xiaomi Ecological Chain has just launched a new product for home security. It is the Aqara smart door lock NFC card, which is priced at 49 Yuan (roughly 7 US Dollars). The Aqara smart door lock ...

So, you arrive to your destination, park, shut off your car, and exit the vehicle. But since you still need to lock the doors, you're not done yet… right? In a word, no. With a little-known feature ...