GENERAL CHARACTERISTICS ITEM DESCRIPTION | DELIVERS UP TO 100 PCT OXYGEN CONCENTRATION; OPERATES EFFICIENTLY AT MINUS 20 TO PLUS 110 DEG F TEMP RANGE; C/O ADULT SIZE 4 AND 5,CHILD SIZE 3 FACE MASK W/RETAINING STRAP HOOKS,NONBREATHING VALVE,COMPRESSION BAG,INTAKE VALVE,2.6 L OXYGEN RESERVOIR BAG,ONE EACH AIRWAYS SZ 0 TO 3; CARRYING CASE; FOR OXYGEN ADAPTATION,ORDER THE FOLLOWING,REGULATOR,PRESSURE,OXYGEN,6680-00-935-4242,TUBING,INHALER,6515-00-888-6094,YOKE-ADAPTER,COMPRESSED GAS CYLINDER,8125-00-550-8484; INTERMITTENT POSITIVE PRESSURE,HIGH OXYGEN CONCENTRATION CAPABILITY |