Includes Windows 7
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When you select Automatic Mode (D)
FeaturesBattery:23A 12V Alkaline battery includedOperating Range:500+Feet in open areaWaterproofFrequency Range:433MHZFrequency deiation:0
WEAR RESISTANT METAL RING Add the metal ring of the widget
Medline Soft-Touch Nasal Oxygen Cannula, Standard Connector, 4-ft. Tubing Length, Adult Size, Pack of 50 sold2025 Includes Windows 7Medline Soft Touch Nasal Oxygen Cannula, Standard Connector, 4 ft. Tubing Length, Adult Size, Pack of 50 Soft across the face and ears, this Medline nasal cannula is lightweight, easy to wear and maneuver. Nasal prongs are curved and non flared for comfort. Standard connection type with crush resistant tubing for better airflow. Product Features Medline Soft touch cannula reduces pressure on the face and ears Curved, non flared nasal prongs provide a