It uses a LoRa module, which is approved by the radio regulators as an ISM-band device in some jurisdictions, for example in the US: https://fccid.io/2ASEORFM9

It uses a LoRa module, which is approved by the radio regulators as an ISM-band device in some jurisdictions, for example in the US: https://fccid.io/2ASEORFM95C https://fccid.io/2ASEORFM95C No idea how the regulators in India work but yes, this is more similar to a cellular connection than an analog VHF/UHF walkie talkie.