Skip to content

Masimo RD Set Inf CS-3 Infant SpO2 Adhesive Sensor

4.8
50,000+ Reviews

  • Infant-specific design for accurate SpO2 monitoring
  • Comfortable adhesive sensor for secure placement
  • 3-foot cable provides flexible positioning options
  • Single patient use ensures hygiene and safety
  • Reliable performance with Masimo monitoring systems
  • Available in individual units or bulk packaging
Popular Choice

$27.54 $28.99

Savings: $1.45 (5% Off)

HSA/FSA Eligible

Pay with your health savings account

Subject to guarantee terms, including a limit of one claim per customer per year.

How does this work?
No refunds, exchanges or returns
FREE Shipping on orders $79+
Sold out

Cancel anytime

Cancel your subscription anytime without penalties or fees.

Flexible schedule

Skip deliveries or adjust frequency anytime. Full control over your schedule.

Price: $28.99

HSA/FSA Eligible

Pay with your health savings account

Subject to guarantee terms, including a limit of one claim per customer per year.

How does this work?
No refunds, exchanges or returns
FREE Shipping on orders $79+
Sold out

Love this product? Share it & earn 10% off

Your friends save up to 20% too →


  • Infant-specific design for accurate SpO2 monitoring
  • Comfortable adhesive sensor for secure placement
  • 3-foot cable provides flexible positioning options
  • Single patient use ensures hygiene and safety
  • Reliable performance with Masimo monitoring systems
  • Available in individual units or bulk packaging

Check out also


Masimo RD Set Inf CS-3 Infant SpO2 Adhesive Sensor

The Masimo RD Set Inf CS-3 is a reliable infant SpO2 adhesive sensor designed for accurate oxygen saturation monitoring. Available in convenient single units or economical boxes of 20, this sensor provides essential respiratory monitoring for infants weighing 3-20kg.

Professional Infant Monitoring Solution

Engineered specifically for infant care, this 3-foot sensor set offers comfortable and secure adhesion for continuous SpO2 monitoring. The single-patient use design ensures hygiene and safety while providing consistent performance throughout monitoring sessions.

Key Specifications

  • Designed for infants weighing 3-20kg
  • 3-foot cable length for flexible positioning
  • Single patient use for infection control
  • Non-sterile adhesive sensor design
  • Compatible with Masimo monitoring systems

Flexible Packaging Options

Choose between individual units for specific patient needs or cost-effective boxes of 20 for clinical settings requiring multiple sensors. Both options deliver the same reliable performance and quality you expect from Masimo respiratory care products.

Ideal for hospital nurseries, pediatric units, neonatal intensive care, and home healthcare settings where accurate infant oxygen saturation monitoring is essential for patient safety and clinical decision-making.



We will get back to you as soon as possible.

virtual consultant in office

Why you should choose

  • COMPETITIVE PRICING

    We offer high-quality products at lower prices than Amazon. With bulk orders get a special discount for the ultimate deal.

  • OUTSTANDING
    CUSTOMER SUPPORT

    Our Wellness Advisors provide seamless support for all your queries, concerns, and order issues. Count on us hassle-free returns, refunds, and more.

  • FAST SHIPPING

    Based in Texas, our warehouse dispatches orders within 24 business hours, often delighting clients with early deliveries.

  • RETURN &
    REFUND POLICY

    To learn about our flexible return and refund policy, please click here.