Select Flex at Checkout
Choose "Flex | Pay with HSA/FSA" during payment setup. If utilizing Shop Pay or corporate accounts, opt for guest checkout to access direct HSA/FSA card processing options.
Seamless Reimbursement Process
How HSA/FSA Payment Works
Utilize your Flexible Spending Account (FSA) or Health Savings Account (HSA) to procure advanced health monitoring solutions using pre-tax dollars.
Direct Card Payment or Debit Card
Swipe your dedicated HSA/FSA card for instant automated authorization. Standard payment cards can also be used for subsequent manual reimbursement through your plan provider.
Receive Itemized Medical Invoices
An official itemized receipt detailing SIGIS-compliant product categories is emailed instantly. This documentation fulfills standard verification requirements for all benefit administrators.
Qualified Devices & Software
Shop HSA/FSA Eligible Products
Every product listed below is qualified for pre-tax medical expense reimbursement under federal healthcare management guidelines.
Always Eligible
Ultrahuman Ring PRO
$479 (Taxes Excl.)
Titanium unibody smart ring with up to 15-day battery, dual-core machine learning, and 250-day on-device storage. Tracks sleep stages, HRV, and skin temperature.
Always Eligible
M2 Live Glucose Monitoring
Starting at $249 (Taxes Excl.)
Real-time continuous glucose sensor (CGM) providing continuous metabolic nudges, tracking blood glucose responses to diet and physical exertion.
Medical Device
Ultrahuman Home
$549 (Taxes Excl.)
Comprehensive home environment monitor tracking ambient light, particulate air quality, humidity, noise pollution, and temperature for restorative sleep optimization.
Pre-Tax Qualified
Ultrahuman Photon
$249 (Taxes Excl.)
Personalized circadian lighting device designed to align biological light exposure with natural hormonal and sleep cycles.
Qualified Accessory
Voyager Ring Charger
$45 (Taxes Excl.)
Ultra-compact magnetic wireless travel charger engineered specifically for Ring PRO and Ring AIR devices.
1-Year Software Plan
Cardio Adaptability PowerPlug
$24 / Year (Taxes Excl.)
Nocturnal cardiovascular analysis evaluating heart rate strain, recovery adaptability, and stress responses via Lorenz plot algorithms.
1-Year Medical Software
Cycle & Ovulation Pro
$39.99 / Year (Taxes Excl.)
Clinical-grade reproductive tracking algorithm backed by temperature data, offering ovulation prediction and detailed medical export reports.
Institutional Standards & Authoritativeness
Verified Medical & Data Security Compliance
Ultrahuman solutions adhere to strict global governance frameworks, ensuring complete peace of mind for B2B partners, healthcare procurement officers, and individual buyers.
SIGIS Standard Pre-Approval
Ultrahuman Ring hardware and primary power accessories are pre-classified as medical preventive monitoring devices, eliminating unnecessary administrative paperwork.
ISO 27001 & HIPAA Certified
Personal biomarker metrics and institutional workforce telemetry are stored adhering strictly to ISO27001 data security standards, GDPR privacy rules, and HIPAA health confidentiality regulations.
Medical Advisory Validation
Biomarker interpretation algorithms are engineered in partnership with premier clinical cardiologists, endocrinologists, and athletic performance researchers.
Compliance FAQ
Frequently Asked Questions
Clear guidelines regarding HSA/FSA payments, eligibility rules, and reimbursement documentation.
Do I need a Letter of Medical Necessity (LMN)?
No. Ultrahuman Ring PRO, Ultrahuman Ring AIR, Voyager Charger, and Cardio Adaptability PowerPlugs are classified as "always eligible" medical health monitoring items under standard SIGIS product registries, requiring no physician referral letter.
Can I claim reimbursement if I used a personal credit card?
Yes. If you completed your purchase using a regular debit or credit card, you can submit the itemized receipt included in your order confirmation email directly to your HSA/FSA account manager for retroactive reimbursement.
What if my HSA/FSA card gets declined at checkout?
Card rejections are typically caused by insufficient account balances or automatic shop-pay overrides. Ensure your account balance covers the total purchase amount including local tax, or select "Checkout as Guest" to input card credentials manually.
Are PowerPlugs and software subscriptions eligible for HSA/FSA?
Yes. Software add-ons designed for active health detection (such as Cardio Adaptability and Cycle & Ovulation Pro) qualify for full HSA/FSA reimbursement.
Who handles HSA/FSA card processing for Ultrahuman?
Ultrahuman partners directly with Flex, an established medical payments processor, to offer real-time pre-tax card verification at checkout.
Global Procurement & Inquiries
Interested in Bulk Corporate Procurement or Global Inquiries?
Connect with our specialists for custom quotation invoices, B2B purchasing terms, and multi-unit deployments.