Product Introduction

YJM1517U information security module adopts USB interface design, built-in high-stability signal generation components and high-power signal amplification chip, product heat dissipation system is excellent, built-in high-gain omnidirectional on-board antenna, can isolate GPS, GLONASS, Beidou and other navigation and positioning signals It can be used in confidential scenarios that need to prevent location tracking. The product adopts the curved shape derived from the traditional Chinese cheongsam elements and the appearance design of the blue and white porcelain color orchid pattern, full of Chinese flavor. The overall shape design accords with ergonomics.