Product Overview
The 21.5-inch electronic class sign adds access control function and two side indicator lights on top of the regular class sign, which can be controlled by swiping cards or facial recognition to access the switch.
Product functional characteristics
Android system
Android 7.1 or 11 operating system, 2GB RAM+8G (optional 16G) storage, compatible with conference management software, suitable for conference management scenarios.
● Facial recognition
This machine automatically compares and recognizes the identity of individuals through facial feature collection, facial detection, and facial verification, and broadcasts the identity of individuals.
● Card reader
Radio frequency card reading function, the card can read and store information in the card sector when it touches the sensing range, suitable for access control, meeting room card swiping query, meeting check-in and information display, etc.
● Timer on/off
Support local scheduled power on/off settings, and support remote network "remote control" of scheduled power on/off.
● Wireless transmission
Integrate WIFI 2.4G/5G and Bluetooth 4.1 functions, reduce field wiring, and achieve wireless connection and transmission.
● Ultra clear decoding and transmission
Built in 4K ultra clear (3840 * 2160) decoder and encoder
● Capacitive touch technology
10 point capacitive screen touch control, unaffected by ambient light, resistant to high temperatures, error free touch recognition, more suitable for semi outdoor working environments.
● Status indicator strip
There are indicator light strips on both sides, with three states of red, green, and blue.
● Humanized outer frame design
The outer frame is designed with safety rounded corners and is made of high-end aluminum alloy. It is sandblasted, oxidized, and polished for a smooth and glossy appearance.
Surface protection tempered glassThe surface is coated with AG anti glare protection glass (anti glare is optional), waterproof, dustproof, and impact resistant.