【Electric Dog】
Green Meter Aqara has officially launched the smart door lock A100 Pro. This product is the first smart lock in China that supports Apple's Apple HomeKit "Home Key", which can open the door by touching the surface of the door lock using iPhone and Apple Watch.

Aqara Smart Door Lock A100 Pro supports 7 unlocking methods, including: fingerprint, password, Bluetooth, NFC, emergency key, one-time / cycle password, HomeKit. The product is equipped with a C-class lock cylinder, which can effectively prevent violent unlocking. In addition, the door handle is equipped with a financial grade fingerprint recognition sensor, and the fingerprint recognition rate can reach 98.6%.
To further improve safety and prevent brute-force unlocking, the A100 Pro features an electromagnetic protection design, an anti-tailgating design, and a door lock anti-lock knob inside. In addition, the product has a rear-mounted main chip and built-in clutch device to help avoid product damage from the front.
The Aqara A100 Pro Smart Door Lock is powered by 8 AA batteries for up to 540 days of battery life. The product supports access to the smart home platform to realize the automatic linkage of lights, curtains, etc., and automatically close the designated electrical appliances when the door is closed.
According to the Securities Times, Huawei founder and CEO Ren Zhengfei recently wrote to his alma mater DuYunyizhong, in which he said: "Although it is winter now, spring will soon come." (Full text below)
The Huawei Employee Forum Voice Community recently also forwarded a video of "Spring in the North Country - Ren Zhengfei's Trip to Japan, Learning to Spend the Winter", which Ren Zhengfei wrote after visiting Japan in 2001, saying that "to learn the experience of spending the winter".