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Thank you for purchasing your LifeSpan 

Multi-Function Digital Ring.

To turn on your ring, press any button on 

the side of the ring. Your ring will remain on 

at all times. If the ring displays the time, 

the battery will last 1-2 years. If the ring 

displays heart rate, the battery will last 

40-50 hours. If for any reason you want to 

turn off the ring, unscrew the battery 

compartment and turn it off. This will cancel 

and reset all settings. 

Содержание digital ring

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Страница 2: ...e of the ring Your ring will remain on at all times If the ring displays the time the battery will last 1 2 years If the ring displays heart rate the battery will last 40 50 hours If for any reason yo...

Страница 3: ...e Setting Mode 05 Temperature Mode 06 Operations of Easy Mode 07 Operations of Training Mode 08 Input of Personal Physiological Data 10 Low Battery Warning 12 Replacing the Battery 12 Notes for Operat...

Страница 4: ...ining Time Average Heart Rate Calories Burned 5 Setting of MAX MIN heart rate limits Refer to Page 11 6 Display flashing and sound warning for heart rates greater than the MAX target limit or less tha...

Страница 5: ...cond Unit Setting DESCRIPTION OF LCD DISPLAY Warning icon for lower than the preset MIN limit Button C Start Stop For operation details for all buttons please refer to the remainder of this manual But...

Страница 6: ...seconds 2 seconds Training Data resumed Set Hour Set Gender Average Heart Rate Heart Rate Percentage Cumulative Training Time Average Heart Rate Calorie burned Calorie burned Set Age Set Weight Unit S...

Страница 7: ...er Time Setting Mode 1 Hour Setting 12 hour clock system Press Button C to increase Press Button B to decrease Press Button A to enter the next step Press Button C to increase Press Button B to decrea...

Страница 8: ...ng 00 00 00 is the default for the system The device s temperature measurement function provides the ambient temperature information for reference purpose only and cannot be used to measure body tempe...

Страница 9: ...measured heart rate per minute along with the real time heartbeat icon are displayed As shown at left the ring is starting to detect heart rate 2 Display the current heart rate per minute Press Button...

Страница 10: ...sonal physiological data described on Page 10 to ensure the accuracy of system data when training 2 Put on your ring snugly and press Button C to start Training Mode The ring will display heart rate a...

Страница 11: ...ot detect any heartbeat signals within 30 seconds at Training Mode it will pause automatically Step 3 To continue press Button C or press Button B to stop training and return to Time Mode Prior to ent...

Страница 12: ...n C to increase the age Press Button B to decrease the age Then press Button A to the next step 1 Gender setting 2 Age setting 3 Weight Height setting 4 Weight setting Press Button C or Button B for s...

Страница 13: ...ncrease the minimum Press Button B to decrease the minimum Your exercise strength percentage will be calculated automatically by the system Refer to instructions in Page 15 Then press Button A A long...

Страница 14: ...nt The training data will be resumed after a battery replacement REPLACING THE BATTERY Replace the battery by inserting one 3V CR2032 lithium battery with the positive side up Comply with the followin...

Страница 15: ...case water gets inside remove the battery cover and the battery to drain the device and let it air dry Do not use the device until the core dries completely 4 Stains if any must not be cleaned with a...

Страница 16: ...Refer to Page 10 first the heart rate percentage is automatically calculated by the system and the real time heart rate percentage is indicated during exercise HARD Benefits Maximizes performance cap...

Страница 17: ...96 112 128 144 70 150 90 105 120 135 80 140 84 112 112 126 AGE AGE 100 60 70 70 80 80 90 IMPORTANT Please be aware that these are general guidelines Target zones will vary from person to person For g...

Страница 18: ...Calorie Calculation Capacity Age Setting Timekeeping Capacity for Training Weight Setting Range 30 250 bpm beats per minute 3 bpm motionless 0 C 50 C 32 F 122 F 4 without putting on a finger 12 hour...

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