Philips MMS Module M3001AA01C06. We also stock the following: M3001AA03C06 (Masimo) M3001AA01C06 (Philips) M3001AA02C06 (Nellcor/Oximax) M3001AA04C06 Oximax All MMS are Biomed Tested, Patient ready with 1 year warranty. WE OFFER FLAT RATE BOARD LEVEL REPAIRS