Log in without feeling Support face recognition (no need to take off the mask), fingerprint recognition, IC card | Temperature and humidity monitoring Built-in temperature and humidity monitoring system, real-time monitoring of temperature and humidity, over-limit warning | Real-time infrared monitoring 24-hour high-definition infrared video recording, the operation link can be traced back to query | light guide When replenishing/removing reagents, the electronic label lights up as a guide to prevent reagent replenishment/removal errors |