For international customer only
Please avoid a plan that works through Verizon, AT&T, T-Mobile, etc as they are not supported.
Our devices operate on the following Cellular Frequency bands:
4G LTE:  B1, B2, B3, B4, B5, B7, B8, B12, B17, B20, B28, B38, B39, B40, B41 With all Universal Frequencies.
Please search Google for “What band does (your provider) use” and ensure at least one of the bands above is listed.