My old Motorola Droid X2 did not need a SIM card, was on 3G, I think the Razer models are also 3G. You really only need a SIM card in a Verizon phone if you are going to be using it on 4G data.
My old Motorola Droid X2 did not need a SIM card, was on 3G, I think the Razer models are also 3G. You really only need a SIM card in a Verizon phone if you are going to be using it on 4G data.