Profile: RichComm System Technologies Co., Ltd. specializes in providing UPS data center monitoring services. We also offer server room monitoring and management solutions developing services. Netmate EXT is a mini-type monitor for UPS & environment parameters system. NetmateIII EXT supports multi-brand and multi-type of UPS and at the same time can easily add on environment parameters detect like temperature, humidity, smoke, leakage, motion, door contact, etc. When alarm happens, it will rapidly give email, sound light alarm notification.