A few days ago, the Xiaomi smart doorbell 3 was officially on sale, priced at 349 yuan. It is equipped with a 2K resolution camera, a built-in 5200mAh large-capacity battery, support for two-way calls, and support for remote wake-up doorbells.
It is understood that the Xiaomi smart doorbell 3 has a built-in 5200mAh large-capacity battery, which is upgraded to a 3 million pixel sensor and 6 lens lens compared with the previous generation. Xiaomi Smart Doorbell 3 has 2K resolution, which can present a better video picture, not only good viewing effect, but also record more clearly. It is equipped with human body induction sensors and AI humanoid recognition technology, which can monitor changes around the clock. If there is any movement at the door, it will be immediately recorded and transmitted to the user's mobile phone.
Xiaomi smart doorbell 3 adopts low-power fast wake-up technology, standby is more power-saving, supports remote wake-up doorbell, and can view the dynamics in front of the door anytime and anywhere through the mobile phone. When someone rings the doorbell, they can check the situation in front of the door through their mobile phones or small touchscreen speakers, and make two-way calls with visitors. The Xiaomi Mi Smart Doorbell 3 is equipped with a new generation of ultra-wide-angle lenses for all-round monitoring.
In addition, the Xiaomi smart doorbell 3 uses 4 high-power infrared fill lights with a wavelength of 940nm, which can ensure that it can also see the door at night.