Can sim800 send short messages with 4g?

Hello, sim800 can send short messages with 4G. The 4G module can be directly applied to the project or embedded in the equipment to develop new products. Writing a short message in English is to send a string to the SBUF register of a single chip microcomputer.

The working frequency of SIM800 is GSM/GPRS 850/900/1800/1900 MHz, which can realize the transmission of voice, short message, data and fax information with low power consumption. The size of SIM800 is 24*24*3mm, which can meet the design requirements of various compact products. At the same time, by supporting advanced functions such as Bluetooth and embedded AT, it can save costs, bring more convenience to customers and realize rapid development.