Suported LTE bands for Galaxy S7 edge SM-G935F

I am looking to buy this Globle variant from B&H. However according to there specifications in their site this phone does not support LTE band 12. But I have seen in some other sites LTE band 12 is supported for this model. Where can I find the accurate information about this model ?

www http://.bhphotovideo.com/c/product/1225381-REG/samsung_sm_g935_32gb_slv_galaxy_s7_edge_g935. html

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