The weBoost Drive Reach (model 650154) is an in-vehicle cellular signal booster — a system that pulls in weak cell signal through an exterior antenna mounted on the roof, amplifies it through an in-cabin booster unit, and re-broadcasts the stronger signal through an interior antenna so phones and hotspots inside the vehicle see a much stronger network.
It is ISED-certified at the maximum gain (50 dB) that Canadian regulation allows for a consumer vehicle booster. ISED — Innovation, Science and Economic Development Canada — is the federal regulator that approves radio-frequency equipment for sale and use in Canada (the Canadian counterpart of the US FCC). A booster sold without ISED certification is not legal to operate on Canadian networks regardless of where it was bought; this unit is approved.