Gas Control Equipment Zen-O Lite One Portable Oxygen Concentrator with Standard Battery portable battery 4 Lbs (Approx) Battery Run Armrests:16" x 16" Detachable Desk Arm - Elevating Legrest W023-13-X-070 Free-Standing Height Rod accessories and convenience items

4 Lbs (Approx) Battery Run Time (Avg) Average Run Times With 2 Batteries Setting 0

Operating Flow Rate: 4 LPM @ 16psi

This feature allows the user to quickly stop and start therapy without the need to disrupt the mask

The cushion's cover is also removable and machine-washable for easy care while a handy elastic strap keeps the cushion securely in place

66 pounds (300 grams) and 5

Gas Control Equipment Zen O Lite One Portable Oxygen Concentrator with Standard Battery portable battery 4 Lbs (Approx) Battery Run Armrests:16" x 16" Detachable Desk Arm Elevating Legrest W023 13 X 070 Free Standing Height Rod accessories and convenience items 4 Lbs (Approx) Battery Run Time (Avg) Average Run Times With 2 Batteries Setting 0 Operating Flow Rate: 4 LPM @ 16psi