Medical mattress patient warming system

reach 37ºC within 7-10 Mnt dimensi matras penghangat ukuran 50×120 cm berat 1,7 kg selimut penghangat ukuran 80×70 cm berat 0,7 kg warning controller ukuran 187x168x87 mm berat 12 kg with battery power 90 watt 12 volt for neonae patient mattress structure impermeable polyurethane cover carbon fiber heating layer silicon fiber for heating isolation viscoelastic foam rubber impermeable polyurethane cover blanket structure impermeable polyurethane cover carbon fiber heating layer silicon fiber for heating isolation impermeable polyurethane cover power DC 24 V operating 3-4 Hours, charging 4 Hours