SureSigns VSi, VS2+ products All devices manufactured between December 15, 2016 and May 02, 2017Model: SureSigns VSi - NBPProduct: 863275Model: SureSigns VSi - NBP/SPO2Product: 863276Model: SureSigns VS2+ NBP/SPO2Product: 863278Multiple affected serial numbersARTG: 93971Philips Electronics Australia Patient monitor, multiparameter