@interface PRProximityDatabase : NSObject + (char)getDeviceBtRxOffsetFromModel:(long long)a0; + (char)getDeviceBtTxPowerFromModel:(long long)a0; + (id)getDeviceData; + (long long)getPRDeviceModelFromModelId:(id)a0; + (BOOL)getProximityDeviceParameters:(id *)a0 forDeviceModel:(id)a1 withError:(id *)a2; + (long long)getScannerDeviceModel; - (id)init; @end