New design of NIBP module, support rapid and continous measure, higher precision and consistency; Multi-bandwidth design of ECG module, adapt to various conditions; 240 hours data storage, could store 14440 items data; Resistant high-frequency electrotome design, reliable and special module is used in operation room; The software is easily to update, no need to open the case of monitor; Adjust volume more accurately by digital system; Optional inner printer with 3 channels wave or external printer; Support Ethernet, wireless LAN and could connect with Central monitoring system; CE Certificate.