1. Basic Description<br />Model: ioutdoor T1<br />Band: 2G GSM 850/900/1800/1900 MHz<br />Sim Card: Dual Micro Sim Card， Dual Standby<br />Rugged: Waterproof  Dustproof Shockproof<br />Waterproof Level: IP68<br />Color: Black Yellow，Black Red<br /> <br />