SinZone-1R Portable Oxygen Concentrator  SinZone-1R is a portable, rechareable and battery operated oxygen concentrator. The unit has light weight(5.4kg), low noise, and 12V vehicle applications. Technical specifications Product specificationSinZone-1R portable oxygen concentrator Continuous flow settings0 - 5 LPM, LPM= Liter Per Minute Oxygen concentrator93% +/- 3% at 1 LPM 60% +/- 3% at 3 LPM 40% +/- 3% at 5 LPM Outlet pressure8.5 PSI Sound level� 43 dB (nominal) at any setting Size10.2 in x 7.7 in x 15.2 in(26 cm x 19.5 cm x 38.7 cm) Weight12 lbs (5.4 kg) without battery User interfacePush buttons, back-lit liquid crystal display (LCD) Filtrationair inlet filter, bacteria filter Operating conditions Operational temperature41° to 104°F (5° to 40°C) Relative humidity15 to 95% AltitudeUp to 12,000 ft (3657 m) Storage conditions Temperature-4° to 140°F (-20° to 60°C) unit only Relative humidityUp to 95%, non condensing AC power Input100 to 240 VAC, 50/60 Hz, 1.8 A max Output14.8 VDC, 8 A max Power consumption90W DC power InputInput 11. to 16.8 VDC 20 A max Output14.8 VDC, 8 A max Audible alarm Sound level55 dB (nominal) at 39 in (1 m) Alarm typeNo power , No flow, Low battery, Depleted battery, Wrong battery, System technical fault Battery ChemistryLithium Ion 14.8 VDC (nominal) Dimensions6.1 in x 3.4 in x 2 in(15.5 cm x 8.5 cm x 5 cm) Weight1.5 lbs (0.7 kg) Charge timeapproximately 4 to 5 hours Battery duration59-61 minutes at 0-5 LPM continuous flow setting Accessories Lithium Ion battery 1 pc Battery charger 1 pc Car Inverter 1 pc AC power supply and cord 1 pc Head style oxygen pipe 1 pc Nasal cannula 1 pc Humidifier 1 pc Humidifier connecting tube 1 pc Air inlet Filter 1 pc User manual 1 pc Carrying bag 1 pc Trolley(optional) 1 pc
