UMIDIGI launched the BISON series, the company’s first rugged phone series last year for the first time, making a breakthrough in the field of rugged phones. To meet the diverse needs of users and occupy more rugged phone markets, UMIDIGI announced the launch of the BISON Pro, a new product of the BISON series. This week, the specific specs information about BISON Pro has been leaked alongside its renders, demonstrating the company’s ambition to continue the BISON series‘ glory.