Zen Olite device, a portable electric oxygen device that works on battery power, its battery lasts for 4 continuous hours and it is light to carry when moving, in excellent condition, like new. The device comes with a black holder that helps with mobility or movement while the device is placed on the shoulder or carried in any other way. + 11 oxygen tubes, intact and unopened, still in their packaging + device battery charger, works for charging from a wall socket + device battery charger, works for charging from a car socket. Free delivery in Jeddah. To communicate via WhatsApp (phone number appears when you click the contact button).