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Why do Bluetooth devices need a Bluetooth gateway for remote control?

August 12, 2021

Latest company news about Why do Bluetooth devices need a Bluetooth gateway for remote control?

In our daily life, the most likely bluetooth devices are Bluetooth headsets, Bluetooth speakers... Nowadays, in the era of intelligent Internet of Things, bluetooth devices can be remotely controlled. For example, a Bluetooth lock can be opened at home without touching the lock. How does bluetooth device remote control work? Why some are told to buy bluetooth gateway for remote control after installing Bluetooth smart door lock?

The remote control of Bluetooth lock needs to send the opening and closing information to the background server, and then send the unlocking information to the user. It needs to connect to the remote server, so it needs to use WiFi. Bluetooth lock remote control is divided into the following two types:

Bluetooth locks that do not require a Bluetooth gateway
In this case, the bluetooth lock is equipped with WiFi, which can be controlled from anywhere in the home by connecting to the router and the phone.

Bluetooth lock requires Bluetooth gateway
Bluetooth lock only needs to have Bluetooth function, Bluetooth lock bluetooth connection to the gateway, blue close connection router (or server), can be home or remote control to unlock. Also suitable for hotel unlock, a Bluetooth gateway can control multiple Bluetooth lock switch.latest company news about Why do Bluetooth devices need a Bluetooth gateway for remote control?  0

 

 

 

Bluetooth lock WiFi remote control is convenient and relatively simple, but WiFi power consumption is large, bluetooth lock power supply is not convenient. BLE Bluetooth power consumption is much smaller than WiFi, can extend the battery life of the door lock, so most manufacturers choose bluetooth lock + Bluetooth gateway use. In addition, with the Bluetooth gateway, equivalent to occupy the entrance of a smart home, you can control other Bluetooth devices in the home through the Bluetooth gateway, such as Bluetooth lights, Bluetooth sockets and so on.

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