You get pre-inserted sim with 3-month free subscription which includes data usage. These are specially designed M2M sims from a reputed service povider with inherent form factor for rigorous usage. Further, restricted traffic flow ensures your data security.
Although in the event user chooses to go for any other service provider, due to any reason, he is free to do so but he has to forego the benefits of pre-inserted sims including data security.
There are separate payment plans for with sim and without sim. The device comes with a pre-inserted sim and 3 months free subscription. As soon as the subscription period is over, you need to renew the same to continue enjoying the device features. Please check the payment section for more details in our website for more details.