A 35-year-old mountain climber in Manali wants quick SPO2 readings during altitude hikes.
Uses FaceLake FL400, arrives in 7 days with all duties paid, provides instant SPO2 and pulse rate, supports active monitoring.
You save 2,560 (50%)
50% off the seller list price
Estimated doorstep delivery by 4 Nov - 6 Nov from USA






Reliable Blood Oxygen Monitoring at Competitive Price
FaceLake FL400 pulse oximeter is a portable device available in India through crowcrowcrow, with a large digital LED display that shows SPO2 levels from 70% to 100% and pulse rate from 30 to 200 bpm. It is designed for sports enthusiasts like mountain climbers, skiers, bikers, and active individuals interested in monitoring their oxygen saturation and pulse rate during physical activity. The device includes 2 AAA batteries, a carrying case, and a lanyard, making it easy to carry during outdoor adventures or travel. Its updated battery installation method ensures ease of use, and the device is built for sports & aviation use only, not for medical diagnosis or treatment.
Reviewers in humid Indian climates report steady SPO2 readings during outdoor activities, with the large LED display providing clear visibility. The device's quick 10-second measurement helps athletes and travelers monitor their health on the go. Imported directly from the USA, it arrives in India with all duties paid, ensuring transparency and convenience. Ideal for active users seeking reliable, non-medical oxygen level monitoring during sports or travel.
Designed for Active & Sports Enthusiasts
FaceLake FL400 pulse oximeter is a USA-imported device built for quick, reliable SPO2 and pulse measurements during outdoor sports and aviation activities. Its large LED display and portable case make it ideal for mountain climbers, bikers, skiers, and travelers in India. The device is not for medical diagnosis but offers active users a trustworthy way to monitor oxygen saturation and pulse rate during vigorous activities, supporting health awareness in humid and high-altitude environments.
Supports Active Lifestyles in India
This pulse oximeter is perfect for sports enthusiasts and travelers who need quick, accurate readings on the go. It arrives in India with all duties paid, ensuring transparency and fast delivery via ExpressBox. Its user-friendly design, including a carrying case and lanyard, makes it easy to carry during outdoor adventures, mountain treks, or aviation trips. Skip if you require medical-grade device or clinical accuracy; this device supports active, non-medical monitoring.
Typical situations where FaceLake FL400 Pulse Oximeter with Carrying Case | Sports & Aviation Use Only helps — illustrative scenarios, not customer reviews.
A 35-year-old mountain climber in Manali wants quick SPO2 readings during altitude hikes.
Uses FaceLake FL400, arrives in 7 days with all duties paid, provides instant SPO2 and pulse rate, supports active monitoring.
| Measurement Range | SPO2: 70% to 100%, Pulse Rate: 30 to 200 bpm |
| Reapplication Time | 10 seconds per measurement |
| Battery Life | 30 hours |
| Shelf Life | Factory-sealed, check manufacturer's date |
| Cost per use | ₹2,520 per count |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by FaceLakeunder its own policy.
| Feature | FaceLake FL400 Pulse | Others |
|---|---|---|
| Measurement Range | 70-100% SPO2, 30-200 bpm pulse rate, instant display | Typically 80-99% SPO2, 40-180 bpm, slower display |
| Display | Large digital LED, clear for outdoor use | Small LCD, less visible in bright sunlight |
| Portability | Includes case, lanyard, batteries, lightweight | Basic models without case, bulkier |
| Duties & Delivery | All duties paid, arrives in 12-14 days | Additional customs/duties, variable delivery times |
| SKU | dzd0497 |
| GTIN | 00703457513566 |
| Brand | FaceLake |
| Model | FL400 |
| Color | Black |
| Size | 1 Count (Pack of 1) |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
About FaceLake
FaceLake specializes in portable health monitoring devices, trusted globally for accurate, user-friendly sports and aviation health tools.
Compliance & Legal
Device is for sports & aviation use only, not for medical diagnosis. Arrives factory-sealed, with all duties paid, in compliance with import regulations. No medical claims or certifications claimed.
Share your experience
Bought this from CrowCrowCrow? Other buyers want to hear how it went.

This item:
FaceLake FL400 Pulse Oximeter with Carrying Case | Sports & Aviation Use Only, 1 Count, Black
2,520

This item
FaceLake FL400 Pulse Oximeter with Carrying Case | Sports & Aviation Use Only, 1 Count, Black
2,520
Total price:
11,970
You save 7,920 (40%) Extra3 items selected
3 items
11,970You save 7,920 (40%) Extra
| Attributes | Current ![]() | ![]() | ![]() | ![]() | |||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 2,520 5,080 | 3,440 5,490 | 6,010 9,320 | 2,060 2,810 | 1,730 2,440 | 7,420 10,760 | 8,790 11,320 |
| Brand Name | FaceLake | Zacurate | Zacurate | Zacurate | HealthTree | Live Conscious | Ensure |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
Why shop with us
One price. One payment. No surprises.
High risk
Buying Direct
Crowcrowcrow
Safe Lane