With the increasing demand for high-end configuration of smart homes and the rapid development of the IoT and AI technology, the smart lock industry has entered an explosive period. Besides, wireless transmission modules like Bluetooth and Wi-Fi have also been widely used in smart locks. Wireless transmission technology is a crucial technology of IoT development. At present, the main wireless transmission technologies are used in this field including Bluetooth, Wi-Fi, NB-IoT, etc. Among them, Wi-Fi wireless transmission technology is favored by many lock companies.
The strength of Wi-Fi wireless transmission technology
At present, if you want to turn a smart lock’s stand-alone mode to networked mode, you need to be equipped with wireless transmission module. Besides, Wi-Fi transmission technology, as one of the widely used technologies, has the advantages of wide coverage, fast speed, and high reliability. In an open area environment, the communication distance can reach 305 m, while in a closed area is 76-122 m. Meanwhile, the maximum bandwidth of Wi-Fi transmission technology can reach 11 Mbps. In the case of interference or weak signal, the bandwidth is automatically adjusted, which can effectively ensure the network's reliability and stability.
Wi-Fi linkage, protect home security at all day
The smart lock is designed more intelligently today. Except for brand recognition, high security and intelligence are still one of the criteria for people to evaluate the quality of a lock. The smart lock has become a new popular application of the IoT. The Philips full-auto facial recognition smart lock DDL702 has built-in Wi-Fi module, which can connect to the network without a Gateway. It allows you to enjoy a smart life and smart home protection all day.
Remote real-time monitoring. After the lock matches with the APP, you can master the real-time unlocking record, alert record and operation record on the APP interface. For example, after your parents and children enter fingerprints on the lock, you can set exclusive nicknames on the APP for them. When parents and children successfully verify and unlock, you could receive the corresponding unlocking message, which allows you to master family safety and give your family more care.
Remotely authorizing temporary PIN code. When a guest pays a sudden visit, Philips DDL702 featured with built-in Wi-Fi module, can remotely authorize a temporary PIN code that is valid for 30 minutes. Remote distribution of a one-time PIN code provides an easy way for visitors to enter your home without space and time constraints.
The emergence of the smart home is to accurately and efficiently solve people's life demands. With the widespread usage of IoT technology, wireless transmission technologies such as Wi-Fi enter breakthrough progress and are widely used in the smart home field. Philips smart lock will continue to move toward networking and smart linkage, and design more smart locks based on core networking technology to meet customers’ personalized lock demands.