Smart mmWave Biological Radar Non Contact Fall Alarm Heart Rate Respiration and Sleep Monitoring System

Designed for multi-parameter health monitoring in senior living facilities, hospital wards, and home care environments, this advanced millimeter-wave (mmWave) biological radar sensor delivers continuous, non-contact tracking of physical movements and vital signs without optical lenses or wearable devices.

Engineering & Sensing Specifications

• Micro-Motion Biological Radar Technology: Operates via ultra-sensitive millimeter-wave signals to detect micro-Doppler frequency shifts caused by chest wall displacement, enabling continuous non-contact measuring of breathing rates and cardiac rhythm variations.

• Dual Motion & Fall Detection System: Integrated spatial motion algorithms distinguish standard daily postures (sitting, lying, standing) from rapid downward trajectories, out-of-bed events, or abnormal prolonged immobility, automatically triggering emergency alerts.

• Zero-Contact Sleep & Vital Signs Tracking: Continuously monitors sleep stages, respiratory stability, and resting heart rate patterns through ambient radar reflection—eliminating the need for chest straps, wristbands, or under-mattress sensing pads.

• 100% Privacy-Compliant & Lighting Independent: Captures zero visual image data, ensuring full personal privacy compliance in private bedrooms, bathrooms, and residential suites while maintaining uninterrupted operational performance in complete darkness or fog.

FAQ Content  

Q1: How does millimeter-wave radar track heart rate and respiration without physical contact?

A: Millimeter-wave radar emits low-power radio frequency signals that reflect off the human body. By analyzing microscopic Doppler frequency variations created by chest wall expansion during breathing and cardiac pulses, the sensor accurately calculates respiration and heart rate from a distance without physical skin contact.

Q2: Can this radar sensor distinguish between normal bed movement and an actual fall or bed exit?

A: Yes. The embedded radar signal processing algorithms analyze spatial coordinates, speed, and height changes. This enables the device to differentiate between routine sleep movements, intentional bed exits, and high-risk fall events.

Q3: Is this vital sign and fall alarm safe and privacy-compliant for private rooms?

A: Yes. The radar system emits low-power radio waves that comply with international safety standards and collects no visual camera imagery. This provides total personal privacy compliance, making it suitable for bedrooms, rest areas, and care facility rooms.

Q4: Does the radar monitor require nighttime lighting or room illumination to function?

A: No. Millimeter-wave radar frequency signals operate completely independently of ambient light conditions, delivering 24/7 continuous monitoring accuracy in daylight, total darkness, or dim lighting.

Q1. Can I request samples of waterproof aluminum enclosures before bulk ordering?
A: Absolutely. We encourage sample orders for quality validation and even accept mixed samples. While standard samples are provided free of charge for qualified clients, custom samples may incur a nominal fee that will be credited toward future orders.

Q2. What is your production lead time?
A: Our streamlined process ensures:

• Samples: 3-5 working days (expedited service available)

• Mass production: 1-2 weeks for orders exceeding 1,000 units
  Note: Lead times may vary for complex customization projects.

  
  

  
  

  
  

Q3. Is there a minimum order quantity (MOQ) for waterproof enclosures?
A: We prioritize flexibility for our partners:

• Sampling: MOQ 1 unit for quality verification

• Bulk orders: Competitive MOQ starting at 10 units, with tiered pricing for volume orders

• Customized orders: If you need to customize the size, color, logo, or other surfaces, the minimum order quantity is 100 pieces

Q4. What shipping methods do you offer for international orders?
A: We provide end-to-end logistics solutions:

• Express: DHL/UPS/FedEx (3-5 days, door-to-door tracking)

• Air freight: 5-7 days for urgent bulk shipments

• Sea freight: Economical option for full-container loads (FCL)
  Customs clearance support included for all shipments.

Q5. What is the standard ordering process?
A: Our 5-step streamlined workflow:

1. Technical consultation (application scenarios/IP rating requirements)

2. DFM analysis & formal quotation

3. Sample approval & 30% deposit payment

4. Production with weekly progress reports

5. Final inspection & balance payment

Q6. Can you apply custom branding to the products?
A: Yes, we offer value-added OEM services:

• Logo engraving/pad printing (provide vector files in .ai/.eps format)

• Custom packaging solutions
  Design proof must be approved 72hrs before production commencement.

Q7. What quality assurance do you provide?
A: Our commitment includes:

• Product warranty: 2-year limited warranty (extendable)

• Certifications: IP68/IP69K compliant, RoHS & REACH certified

• Testing reports: Third-party lab reports available upon request

Q8. How are quality issues handled?
A: Our zero-defect protocol ensures:

1. Prevention: ISO 9001:2015 certified production with automated optical inspection

2. Resolution:

• Single-unit defects: Replacement within 48hrs (NCR report provided)

• Batch issues: Full root-cause analysis + 3 resolution proposals within 72hrs

• Critical defects: On-site technical support available

Need More Details?
Contact our sales team at [Sales@bsumwell.com] for project-specific consultation.