Works with all groups of GLONASS satellites and GPS Works in the frequency range L1/L2, it is considered this antenna for high-precision expensive counterparts of 20-30 cm accuracy from row to row may increase the error, according to the characteristics of the technology keeps the signal in adverse weather conditions and terrain Receives a signal at angle of 360 ° due to the special shape of the Long 4-meter cable in the cable protection corrugation reduces the likelihood of perebity when working Magnetic pad set mounted on a plastic roof the Ability to work at high speeds, for example aviablable Without VAT price 64000₽, including VAT - 74000₽. Antenna Canadian, Assembly Korean. Screen size 22cm.