Track Overnight Blood Oxygen Levels.
Wear the FL330 Pulse oximeter on your wrist overnight, it automatically records your blood oxygen saturation level, heart rate and body movements every second continuously. It’s a perfect sleep aid to monitor effectiveness of CPAP machine! No AAA batteries, rechargeable!
Accurate and Reliable
This FL330 Pulse oximeter uses the same transmissive oxymetry technology trusted by hospitals and clinics.
Soft Patented Silicone Ring Sensor
This FL330 Pulse oximeter will not make your finger numb, never slips from your finger, completely free your finger!
Adjustable Vibration Reminder
Adjustable vibration alert nudges you to wake gently when your blood oxygen saturation falls below your defined level, remind you to change your position to reduce the snoring and breath more oxygen.
Totally Free APP to Show Your Overnight Data
The Free ViHealth iOS & Android app lets you share overnight blood oxygen trends and reports easily, also watch your real-time O2 & heart rate on your phone or tablets!
Take a Home Sleep Apnea Test
With our free PC software, you can export sleep report, save it as PDF or CSV format, share unlimited reports to your doctor or friends! CSV format report shows the exact O2 and heart rate values every four seconds, bringing great help for a sleep study.
*Note: the PC software only works with the Windows system, not compatible with Mac.
What's in the Box？
FL330 smart wrist oxygen monitor
FL330 pulse oximeter/sensor
USB cable(Micro D)
WEIGHT: 1.09 oz / 31g
DEVICE DIMENSIONS: 1.61'' x 0.88'' x 0.46''
RING PERIMETER: 2.0'' - 3.0'' / 50-76mm
WIRELESS: Bluetooth 4.0 BLE
BATTERY: 3.7Vdc, rechargeable lithium-polymer
CHARGE TIME: 2-3 hours
VIBRATION: Triggered by low oxygen level
RECORDED PARAMETERS: Oxygen level, Pulse Rate, motion
MOBILE APP FOR iOS: iOS 9.0 or above,iPhone 4s/iPad 3 or above
OXYGEN LEVEL RANGE: 70%-99%
DISPLAY INTERVAL IN APP DATA CHART: 1S
BUILT-IN MEMORY: 4 Sessions, up to 10 hours for each
MOBILE APP FOR Android: Android 5.0 or above, with Bluetooth 4.0 BLE
COMPATIBLE COMPUTER SYSTEM: Windows 7 / 8 / 10, not compatible with Mac.
If for whatever reason, you decide you are not satisfied, you can easily and quickly contact our helpful customer support to get an easy refund. We just ask that you at least give the product a 4 week try and we'll refund you, no questions!
Our FL330 Wrist Oxygen Monitor comes with a 30-day Peace of Mind Guarantee. If you aren't 100% satisfied with your product, you can return it within 30 days of purchase.