Pulse Oximeters
Contec CMS50F Wrist Pulse Oximeter
Contec
$129
Moderate Clinical Evidence
FDA 510(k) Cleared
Pulse Oximeters
Checkme O2 Max Wrist Oximeter
by Checkme • Model: O2 Max
$199.00
HSA/FSA: Rarely Eligible
Key Features
Device Overview
Checkme O2 Max pairs a wearable wrist unit with a patented ring sensor to record SpO₂ and pulse rate up to 72 hours, syncing data via Bluetooth or USB to the ViHealth ecosystem.
Technical Specifications
Model Number
O2 Max
Manufacturer
Checkme
Connectivity
Bluetooth
Usb
Category
Pulse Oximeters
SpO2 Measurement Range (%)
70-100
Pulse Rate Range (BPM)
30-250
Accuracy (SpO2 ±%)
±2
Display Type
1.1-inch OLED wrist screen
Battery Life
Up to 72 h continuous
Perfusion Index Range
N/A (not available)
Response Time
≤ 2 s
Cost & Coverage Analysis
Pricing Breakdown
Device Price
$199
HSA / FSA Eligibility
Rarely Eligible
Eligibility may vary by provider and plan. Check with your HSA/FSA administrator for specific details.
Clinical Review Coming Soon
Our medical team is currently evaluating this device. Check back soon for our comprehensive, evidence-based clinical review.
Where to Buy
Verified retailers and current pricing
Checkme Store
Price:
$199.00
Ships in 1-2 business days
FSA/HSA eligible
Amazon
Price:
$199.00
Prime 2-day shipping
Important Information
- • Prices and availability subject to change
- • Some devices may require a prescription
- • HSA / FSA eligibility: Rarely Eligible
- • Purchase from authorized retailers for warranty protection
