5-speed adjustable, oxygen concentration constant at 93% ± 3%
molecular sieve imported from France
pulse oxygen supply
PSA Pressure Swing Adsorption
7 intelligent alarms
custom micro compressor pumps
Benefit 2
Use A-grade 3C Power Batteries
1-speed range of 360 minutes, 5-speed range of more than 130 minutes (including backup battery)*, Battery<100Wh can board aircraft. Type-C interface, 2.5 hour fast charging. Two detachable lithium batteries, with long-lasting range.
Benefit 3
Clear operation interface, suitable for multiple scenarios.
oxygen concentration, gear operation, battery status, running time, Bluetooth status information at a glance. Recessed anti-touch physical buttons, easy to operate for the elderly.
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