AGM M7 Basic Information. In addition, AGM M7 can withstanding drop from up to 2m on concrete and survive under 1.5m of water for 30minutes. Never Miss a Call Biggest Speaker Rugged Phone. SIM Card--Dual Nano SIM (SIM1 for 4G,SIМ2 for 2G, Only 1 SIM can have 4G when insert 2 SIM cards ).
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