CPAP specifications guide

	REMstar Plus	REMstar Pro	REMstar Auto
Modes	Fixed CPAP	Fixed CPAP	Fixed CPAP Auto CPAP
Ramp (5-45 minutes)	Adjustable	Adjustable	Adjustable
Altitude adjustment	Manual	Automatic	Automatic

	Comfort features
Flex comfort	C-Flex	C-Flex C-Flex+	C-Flex C-Flex+ A-Flex
Flex demo modes	CPAP C-Flex	CPAP C-Flex C-Flex+	CPAP C-Flex C-Flex+ A-Flex
System One Humidity Control	Standard	Standard	Standard
System One Resistance Control	N/A	Standard	Standard

	REMstar Plus	REMstar Pro	REMstar Auto
Encore patient management
	Data transfer modes
Phone-in EncorePro & EncoreAnywhere	Hours of use VIC	Hours of use VIC	Hours of use VIC
SD card EncorePro & EncoreAnywhere	Standard	Standard	Standard
Modem EncoreAnywhere	Optional	Optional	Optional
	Data capture
Patterns of use	Standard	Standard	Standard
Advanced event detection and reporting	N/A	AHI, FL, RERA, snore, leak, CA, OA, HY, PB	AHI, FL, RERA, snore, leak, CA, OA, HY, PB
Advanced event response	N/A	N/A	FL, RERA, snore, leak, OA, HY
Flow waveforms	N/A	Standard	Standard

Legend:
AHI:	Apnea Hypopnea Index	OA:	Obstructed Airway Apnea
CA:	Clear Airway Apnea	PB:	Periodic Breathing
FL:	Flow Limitation	RERA:	Respiratory Effort Related Arousal
HY:	Hypopnea	VIC:	Visual Inspection Check