Armband and display
How does the Ki Fit Armband measure how many calories I burn?
The armband contains multiple sensors that measure motion, body heat, skin temperature and conductivity. A proprietary algorithm “crunches” the collected information and the user’s personal body parameters to deliver accurate information on activity, steps and calorie burn.
How does the Ki Fit Armband measure how I sleep?
The armband contains multiple sensors that measure motion, body heat, skin temperature and conductivity. A proprietary algorithm “crunches” the collected information and the user’s personal body parameters to measure the amount of lying down time and sleep time.
Where should the Ki Fit Armband be worn?
The armband should always be worn high on the triceps area of the left arm, with the sensors touching the skin and the logo facing up.
Can I wear the Ki Fit Armband on my right arm? Or upside down?
Algorithms analyse the armband data to estimate your calorie burn. Those algorithms have been written to give optimal performance when the armband is worn on the left arm, the right way up. The "right way up" has the logo closer to your shoulder and the lights closer to your elbow. We do not recommend wearing it on the right arm or upside down. If the armband is worn on the right arm or upside down we expect calorie burn values may show a difference of up to 8% for routine activities like resting, walking, running, household work and road biking. The differences can be significant when using certain exercise equipment.
How do I know the Ki Fit Armband is collecting data?
If you're wearing the armband correctly, it’s probably collecting data. To check that the armband is on, press the status button. You should hear an “A OK” beep; this sound confirms the armband is collecting data.
What is the average battery life in the Ki Fit Armband?
The battery will last approximately 5 to 7 days before requiring a recharge. Topping up is better for a prolonged battery life rather than completely draining and then charging.
Is the Ki Fit Armband waterproof?
No, the armband is not waterproof, but it is water resistant (rated IP64.) You should not submerge or perform water-based activities, such as swimming or bathing, while wearing it.
Can I wear my Ki Fit Armband in a sauna?
Yes, it is safe to wear the armband in a sauna. However, because of the extreme conditions found there, we cannot confirm the validity of the results.
I have a known metal allergy, should I wear the Armband?
For all known skin sensitivities and metal allergies, please consult your doctor prior to use of the Armband. A list of Armband and strap materials is provided below.
What materials are used in the Armband?
Armband: ABS, polycarbonate, thermoplastic polyurethane, 304 grade stainless steel Stainless Steel #304 content includes: Chromium 18%, Nickel 8%, Manganese 2%, Silicon 1%, Carbon .08%, Phosphorous .045%, Sulfur .03%
Armband Strap: Nylon, polyester, Lycra (no latex content)
How many days of data collection memory does the Ki Fit Armband have?
The armband can store up to 14 days of data when worn continuously.
How long will it take to charge my Ki Fit Armband?
The armband battery will go from dead to fully charged in approximately 3 hours.
Will the Ki Fit Display work without the Ki Fit Armband?
The armband and display need to be used together. However, the display will work as a watch without the armband.
I just received my Ki Fit Display and started wearing it today. Why is there information displaying for yesterday?
The armband keeps track of the display information for today and yesterday. If you've already been wearing the armband and then get a display, the armband already knows the correct values to send to the display.
Do I have to wear the Ki Fit Armband all the time? What happens if I take it off?
The armband will fill in calories for any time you were not wearing it. This data will be an estimate based on your body parameters and previous activity. But the more you wear the armband, the more accurate your values will be.
Can I wear the Ki Fit Armband for workouts only?
The system is designed to be worn all day. You can wear the armband during workouts only, in which case for best results we recommend wearing it for at least ten minutes before and after your workout.
Is it possible to mute the sounds on the Ki Fit Armband? What about the display?
You are not able to mute the audio on the armband. The armband will make sounds when the battery or memory are running low, when a reminder goes off, or when you press the status button. On the display, you can mute the button-press beep by holding down the light button until “beep off” is displayed. However, you will still receive audio notification when you achieve your targets.
How often is the Ki Fit Display updated?
The display receives your armband data once per minute while synchronised with the armband. All data (calories, steps, activity etc) is updated at the same time.
I've noticed a slight difference in the values for calories, activity and steps between my Display and the Activity Manager. Is this expected?
The Activity Manager runs complex statistical algorithms that take the Armband data and compute your calories. In addition, historical data personalises this calculation even further. If you have a Display you will have seen up to the minute calorie values displayed. The Armband contains a miniaturised set of algorithms that can calculate calories and send them directly to the Display every minute. The full power of the web server is required for the most complete analysis of your Armband data, and small differences can occur in the calories between the Display and the Activity Manager. Wearing the Armband UPSIDE DOWN is the leading cause of Display/Activity Manager mismatch. If you wear the Armband on the left arm the 'right way up,'' with the logo toward your shoulder and the lights toward your elbow, the daily calories shown on the Display and the Activity Manager will match within 5%, usually within 1%.
What are the Ki Fit Armband’s operating temperatures? I live somewhere very cold!
Minimum and maximum operating temperatures are 5°C to 40°C (40°F to 104°F). When the temperature outside falls below
5°C, the armband should still function correctly if it is on your arm and you’re wearing appropriate clothing for the temperature.
What is the proper way to clean the Ki Fit Armband and Display?
You should always clean and dry the armband and display if they become noticeably moist or dirty.
To clean the armband and display, gently wipe the ‘skin side’ with a soft cloth or towel moistened with mild soap and water. Wipe with a clean damp cloth to remove any remaining soap. Use a dry, soft cloth or towel to dry the armband completely before wearing it. Never use solvents to clean the armband!
To clean the strap and wing, hand wash with mild soap and warm water, rinse, then air dry. Machine drying may affect the performance and lifespan of the strap.
The armband may need to be disinfected occasionally. Wipe the entire armband with a soft cloth dampened with 70% isopropyl alcohol. Allow the armband to dry for 5-10 minutes before wearing it. Always disinfect the armband and replace the strap prior to use by others.