Techno released the world's first dual system Bluetooth smart lock

Technology Smart Lock is a technology based on the Bluetooth function of the mobile phone for data transmission and unlocking, so that you can completely throw away your keys, and you can easily control the entry and exit of your home through your mobile phone. It uses AES encryption, the security level is equivalent to online banking, there is basically no possibility of being cracked. When using the mobile phone to unlock, you don't even need to take out the mobile phone. It only needs the mobile phone to automatically sense within the distance set by the lock, which is equivalent to the car's keyless entry system. The mobile APP can also view the unlocking records and monitor the incoming and outgoing personnel in real time. If the mobile phone is lost, you can cancel the unlocking permission of the lost mobile phone by deleting the original mobile phone in another mobile phone login account or entering the lock. Set a one-key password, and the mobile phone can enter the door within 1 minute without power. You can also send an "electronic key" with a specified period of time to your friends, tenants, etc., so that they can open the door within the specified time limit and expire automatically. It can be used for more than 1 year using 4 No. 5 batteries, and no network is required. There is no impact on network disconnection and power failure. At the same time, in order to take care of everyone, the mechanical key was also retained.

In the United States, a smart lock called august has caused a sensation in the tech world, and recently won $8 million in Series A financing. Although Tech Tech started R&D as early as February 2011, half a year earlier than August, but august got financing faster, and Li Zhisheng, the founder and CEO of Tech Tech, expressed optimism. "We released locks that support both andriod and ios. But august only supports ios, so our lock is the world's first Bluetooth smart lock that supports both the andriod and ios dual systems. At least in terms of product schedule, we are ahead of them and one step ahead."