Jarv active fit +hr User Manual - Faq
FAQ
Pairing issues?
1. Please make sure that your Bluetooth function on
your device is turned ON and that your device is a
supported model - OS Android 4.3 & above and iOS
7.1 & above.
2. Please make sure the distance between your
phone and device is no more than 1ft. while pairing.
3. Please make sure the device is fully charged.
If the problem still persists, please contact us for
further troubleshooting.
Can’t connect the device with the app?
• Please turn off and ON your Bluetooth function
and/or Power Cycle (Restart) your device.
• Delete the app and reinstall it.
How to restore band to Factory Settings
Make sure the device is connected to the App, Go in
the app, Click on
User Interface
, and select
System
Setting
->
Restart Device
, you will be prompted to
Confirm Reboot of the device.
How to update the device
Make sure the device is connected to the App, Go in
the app and Select
Device Interface
and scroll down
to
Device Upgrade
. You will be prompted to Pair your
device if it is not already paired. Please wait a few
minutes for the update to be complete.
Warranty
At Jarv, we are dedicated to making the best quality
product. To back this up, your Jarv Active Fit Activity
Band has a One (1) year limited warranty, valid from
the date of purchase. Should you require additional
information or have any questions about your product
or its warranty, please contact us via email at:
Customer Service: customerservice
@jarvmobile.com
Product Specifications
CPU: Nordic nRF51822
Sensor: Kionix kx022-1020
HR Sensor: Silicon labs Si1142
Standby time: 7-15 days
Weight: 0.95oz
Battery Type: Rechargeable Li Battery
Battery Capacity: 60mAh
Data Sync: Bluetooth 4.0
Working Temperature: 14°F- 113˚F
Waterproof: IP57 - not for swimming or showering
Actual performance may vary due to the user's habits,
different modes of operation, and mobile phone settings.
This manual is for reference purposes only. The
specifications and design of the activity band may change
without prior notice. Actual product may differ slightly
from the image on the packaging
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