Copy MarkdownView MarkdownSmartSupportAbility.isGprsDevice()Requires:@ray-js/panel-sdk≥1.0.0DescriptionDetermine whether it is a GPRS deviceParametersNoneReturn ValueType: booleanWhether it is a GPRS deviceExamplesExampleif (sdm.support.isGprsDevice()) { console.log('This is a GPRS device'); }Previous pageisTuyaMatterDeviceNext pageisBluetoothDevice