It’s unlocked so will just take any USIM or micro-SIM card. It’s unlocked so will get any USIM or micro-SIM card. It employs 4G/LTE-State-of-the-art Category six cellular technology to share your fast download speeds of as much as 300Mbps, so you're able to just take whole benefit of your carrier’s 4G broadband. link the DWR-933 directly to