- Device is a kit made of calling unit placed next to the patient and two receivers at the caregiver.- When the call button is pressed, the patient's companion is notified that the patient needs for help.- Receivers can be placed in more than one location in the house.- The dev
- Oxygen regulator can be installed on oxygen cylinders to control the ration of the oxygen.- The regulator is made of a high qualidty copper to prevent rust and corrosion.- Equipped with a bottle of humidifier to prevent dyr throat while usag