The product is a human infrared sensor, can carry out detection, can sense the movement of people or animals, automatic detection of light intensity, wireless communication, high sensitivity, a variety of installation, convenient fixed installation.
The lock is a smart lock, which can be unlocked by phone APP, fingerprint, password, key and electromagnetic card. No need to carry a key.it is a efficient and convenient lock. The anti-skid device will push alarm information, with the threat alarm function, unlocking records and other protective measures, to protect the safety of you and your family in an all-round way.