1.Our this TK909 GPS tracker can only work with 2G GSM network,it does not support 3G 4G or 5G network.If your 3G 4G SIM CARD can also support 2G network, then it is ok to use.But if your country have closed 2G network,We suggest you choose our 3G 4G GPS GSM tracker.
2.Our this product offers a free SIM card ,but please note:Customers who are not in these countries, please do not choose SIMCARD, because even if you choose, we will not issue a free card with the goods, because you ca n't use it.
1.It is suitable for your pets.Mini size,easy to use. mini gps locator
2.Waterproof IPX-6. gps tracker
3.With sleeping mode save power. gps tracker mini
4.Long time battery life standby time 400hours Tracking device