- 30-day returns on unused items
- Authentic brands from official distributors
Details
The Galena JZK-303 is a finger pulse oximeter that measures blood oxygen saturation (SpO2) and pulse rate in seconds.
- Measures SpO2 and pulse rate
- Large, easy-to-read display
- Compact, lightweight, portable design
- One-button operation with no setup
- Low battery warning and auto shut-off
- Finger-type clip design
Who it's for: Adults tracking oxygen levels at home, people with asthma, COPD, or heart conditions, and athletes monitoring performance.
Key benefits
- Check oxygen saturation and pulse at home
- Read results quickly on a large display
- Carry it easily for on-the-go monitoring
- Save battery with automatic shut-off
How to use
Our Policies
Unused items in their original packaging can be returned within 30 days of delivery.
US orders over $75 ship free; below that, shipping is $9.99. Other countries see the rate at checkout. If customs charges you on delivery, send us the receipt and we refund it.
You can return unused items in their original packaging within 30 days of delivery. Opened cosmetics can't come back for a change of mind, but we always replace or refund items that arrive damaged, defective or wrong.
Skip, pause or cancel anytime from your account. There's no minimum number of orders and no cancellation fee, and we email you before each renewal.
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