... -life, accurate control .Auto-controlled multiple KVO function Features:Large LCD screen, all data synchronized displayed, easy to operateLong-life, no need ... , Infusion Finished (auto switch to KVO)Environment requirementOperating environment: Temp: +15 +40, Humidity: 20%-90%, Atmosphere pressure: 70-106kPaAttitude: ≤2000mTransportation and ...