PRODUCT SPECIF ICATIONS 1 Dimensions Height: 20.2” • Width: 10.9” • Depth: 9.45” Oxygen Flow Rate Pulse: 0.5 - 6.0 in 0.5 increments (8 - 96 ML) Battery Duration³ 5.75 hours @ 2 pulse at 20 bp 2.5 hours @ 2 LPM continuous Battery Recharge Time⁴ Oxygen Concentration Operating Temperature Altitude Operating Range Transportation/Storage Humidity 0 - 95% non-condensing O2 Concepts ’ proprietary, device-initiated, asset and clinical management platform utilizing the Verizon cellular network ® ¹ O₂ Concepts® reserves the right to revise specifications at anytime without notice ² Production weight excludes cart kit ³ Battery duration presented for two-battery system ⁴ Battery charge time increases if device is operating while charging O₂-Concepts.com | 877.867.4008 © 2022 O₂ Concepts, LLC; all rights reserved; O₂ Concepts and Oxlife INDEPENDENCE® are registered trademarks of O₂ Concepts, LLC and may not be reproduced without express consent. ®