Our SIM card can be used with any unlock GSM device such as but not limited to GPS Trackers， Kid GPS Trackers， Pet Trackers， Senior Trackers， Smart Watches， Car Alarm Systems.<br /><br />Activate with any of SpeedTalk's Nationwide wireless service plans as low as $5/mo.<br /><br />Port in (keep) your existing phone number or get a new one (at no extra cost).<br /><br />Easy activation. SIM card is pre-cut， standard SIM， micro SIM and nano SIM. Punch out the size you need for your unlocked GSM device.<br /><br />Our service will work within the United States in partnership with T-Mobile Network. <br /><br />Check coverage at STKMap <br /><br />Choose from a variety of Monthly Plans starting at just $5， see plans at SpeedTalkMobile.<br /><br />To activate visit ActivateSpeedTalk .<br /><br />No Contract. Easy activation. No credit checks or activation fees.<br /><br />Use your own device - Ready to use. Activation Code included.