Smartwatches & Trackers Inch

Very glad to see you in my shop. Micro SIM are supported. Verizon and Sprint CDMA SIM are not supported. 2.This watch works likes a 2G mobile phone. Please make sure the SIM card you buy works on 2G devices. 3.This watch only supports GSM SIM with 2G GPRS date. 3G UMTSHSPA+4G LTE networks are not supported. If necessary, check with the carrier if GSM 8501900 MHz is supported. features • APP system requirements: Android 4.0 system or more, IOS 8.0 or above • Touch Screen: 1.44" TFT Touch Screen • Touch Screen: Capacitive Touch Screen • SIM card: supported, 2G SIM card,85090018001900 • Small flashlight for viewing in dark places • SOS button for emergencies • Built-in camera