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Philips Respironics DS660S System One BiPAP Pro Bi-Flex Bi-Level System

By Philips Respironics | Mfr#: DS660S | Tiger#: TM63850
System One BiPAP Pro Bi-Flex Bi-Level System PHIDS660HS

Product Highlights

  • Advanced technology detects patient's breathing
  • Ideal for non-tolerant, non-compliant patients
  • Two modes; CPAP and fixed bi-level
  • Records and stores important data
  • Humidifier option for enhanced patient comfort
List Price: $3,495.00
Your Price: $1339.00
You Save: $2,156.00 - 62%

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Overview for Philips Respironics DS660S System One BiPAP Pro Bi-Flex Bi-Level System

The System One BiPAP Pro Bi-Flex from Philips Respironics provides bi-level CPAP positive airway pressure technology to treat obstructive sleep apnea. It is ideal for patients who have difficulty with regular CPAP therapy.

Advanced Technology:  

This system works with the patient's natural breathing using pressure relief while inhaling and exhaling for a high level of comfort. Clinically-proven algorithms continuously monitor the patient to adjust the therapy to the patient's needs. The system features two modes; CPAP and fixed bi-Level, to accommodate almost all patients.

Real-time data can be recorded, stored and assessed with Encore data management in order to monitor the success of the treatment. Data that can be accessed includes daily patient usage, efficacy data, compliance, and other important patient information. The humidifier options use the System One heated humidifier system which analyzes temperature, humidity, and patient flow for the highest level of comfort possible.


The pressure range is 4 to 25 cm H2O with flex pressure relief 0 to 3 cm H2O. The device measures 7" L x 5.5" W x 4" H and weighs 1.36 lbs. Data can be stored on-board for up to 6 months and on the SD card for over 1 year. Its electrical requirements are 100-240 VAC and 50/60 Hz VAC.


Select Option

The System One BiPAP Pro Bi-Flex System comes in three options; Without Humidifier, With Humidifier, and With Heated Tube Humidifier. Select the option of your choice from the drop-down menu above.

  • DS660S: Without Humidifier
  • DS660HS: With Humidifier
  • DS660TS: With Heated Tube Humidifier
What's in the Box

Choice of:

  • BiPAP Pro Bi-Flex
  • BiPAP Pro Bi-Flex with Humidifier
  • BiPAP Pro Bi-Flex with Heated Tube Humidifier


  • 2 Year Warranty