Lightweight Portable OxConcentrator – 7 O2 Flow Settings, 90% Purity, Rechargeable Battery & 3 Power Sources for Travel & Home

Features

• Lightweight 2kg – carry bag & shoulder strap included.
• 7 adjustable flow settings ， Delivers stable 90% pure oxygen across all settings.
• 2 smart delivery modes – Fixed mode releases oxygen every 4 seconds; Breath Sensing mode responds only when you inhale. Automatically switches to Fixed mode if no breath is detected within 10 seconds.
• 3 versatile power sources – run on rechargeable battery , home plug, or car cord.
• Quiet 45_x001e_60dB & simple controls – great for seniors, travellers, pregnant women.