 Specification：WEIGHT：1.09 oz / 31g
DEVICE DIMENSIONS：1.6'' x 0.9'' x 0.5'' RING PERIMETER：2.0'' - 3.0'' / 50-76mm WIRELESS：Bluetooth 4.0 BLE BATTERY LIFE：Rechargeable lithium-polymer, 3.7 Vdc, 16 hours for typical use DEGREE OF DUST &WATER RESISTANCE：IP24 RECORDED PARAMETERS：Oxygen levels, pulse rate, motion COMPATIBLE COMPUTER SYSTEM：Windows 7/8/10；macOS 10.15.3 or above WORKS WITH：iOS 9.0 or above, iPhone 4s/iPad 3 or above; Android 5.0 or above, with Bluetooth 4.0 BLE OXYGEN LEVEL RANGE：70%-99% PULSE RATE RANGE：30 to 250 bpm MEASURE INTERVAL：1S DISPLAY INTERVAL IN APP：4S BUILT-IN MEMORY：4 sessions, up to 10 hours for each session
 Detail：1.【 TRACK YOUR OVERNIGHT OXYGEN LEVELS 】-- Oxygen monitor tracks your blood oxygen saturation level, heart rate and body movements every second automatically and accurately.
2.【 NO MORE OPPRESSION 】-- Wearable wrist with soft and comfortable ring sensor, free your finger from traditional types, making comfortable to wear overnight. 3.【 ADJUSTABLE SILENT VIBRATION ALARM 】-- The vibration in the patented ring sensor will nudge you gently to change sleep position when blood oxygen level is below preset value. The silent vibration instead of audible beeping doesn't disturb your partner. You can adjust intensity and threshold in the app to fit you best. 4.【 OXYGEN TREND HISTORY & INSIGHTS 】-- Detailed analysis and trends of your overnight blood oxygen levels, heart rate and body movements with our free APP. High resolution trend chart with 4 second interval.
5.【 EXPORT PROFESSIONAL CSV REPORT 】-- Export the detailed high-resolution reports in CSV or PDF form, share with your doctors for further analysis. |
On 10-Apr-2023 at 04:44:29 BST, seller added the following information:
On 12-Jun-2024 at 14:49:03 BST, seller added the following information: