RUGBEE is the intercom terminal brand of Shenzhen Youshangfeng Communication Equipment Co., Ltd. (Simply as “YSFEN”). YSFEN is located in Shenzhen, which recommends a variety of public network intercom terminals, including 5 inch DMR intercom terminals, Rugged PTT Phones and Tablets etc., we have been committed to providing intelligent terminal products and services for customers in railway transportation, petrochemical industry, warehousing and logistics, smart parks, power industry, emergency rescue since 2014, YSFEN can provide customers with customized mobile communication terminal products, such as PoC intercom, DMR digital intercom, LTE 1.4G/1.8G private network, high-precision positioning, RFID, NFC, one-dimensional two-dimensional code scanning and other functions. Anti-smart terminal.