In June 2016, the "Research and Development of High-precision Comprehensive Tester for Wireless Environment Parameters" project jointly launched by the Shenzhen Graduate School of Tsinghua University and Shenzhen Jinbangda Technology Co., Ltd. won the first batch of technological research by Shenzhen Science and Technology Innovation Committee in 2016. Project funding.

The new generation of instruments is mainly aimed at the current rapid development of the Internet of Things industry for high-precision instrument products and services. Relying on the technical experience accumulated in the process of developing WT series test instruments, the ultimate instrument has put forward higher performance requirements for the new generation of instruments. The hardware frequency band supports 400M-6G, and it is compatible with the testing of WIFI, Bluetooth, ZigBee, GPS and other protocols. It can also be extended to support LTE, Sub-1G and other protocols.

Since its inception in 2013, XJihuiyi has grown from scratch and established itself in the domestic high-end instrumentation industry. It has greatly changed the market environment of wireless testers, broke the monopoly of foreign companies in this industry, and optimized services. Reduce the cost of testing for production companies. The cooperation with the Shenzhen Graduate School of Tsinghua University and Shenzhen Jinbangda Technology Co., Ltd. to carry out technical research together, on the one hand proves that the technical strength of Extreme Huiyi has gradually been affirmed and recognized by experts in the industry, and on the other hand, it clearly shows This is the endeavor to actively face the challenges of the future.