A1. Things to check if charging is not good after the first purchase or charging does not work during use.
If the band you purchased for the first time does not charge, please remove the plastic film used for the baby-contact skin side.
The plasic film is used to protect the baby's skin contact surface. If this is attached, the band will not charge.
If charging does not work well during use, check if there are dirts(liquid, dust, etc.) on the charging pin of the band, then wipe it off with a cotton swab.
A2. After discharging the band, it takes about 2 hours to fully charge it, and it can be used for about 12 to 14 hours when fully charged.
When purchasing the band for the first time, attach the band to the charging cradle and fully charge the band for 2-3 hours for the first 2-3 times. This is a good charging method to learn the band battery charge capacity.
A3. Checklist when shaking the band to check the band charging capacity
When the band is shaken, the LED of the PPG window blinks several times. If it blinks briefly and stops, it may be a discharge state, but it may also occur in a location where communication between the band and the gateway is not possible while charging.
Charge the band, and shake the band within the recommended distance from the gateway to check charging and use. Since Bluetooth communicates with weak radio waves, blinking may stop if there is an obstacle such as a wall.
(The WIFI between the gateway and the router allows communication even between unblocked compartments)
A4. Regarding the inconvenience caused by learning the wrong band battery charge capacity,
If it is repeated several times that the battery is not charged sufficiently due to a short charge such as 1 hour after the first purchase, the charging capacity is incorrectly learned.
Incorrect charging capacity learning causes a small charge in a short time to be mistakenly recognized as a large charge, which makes it easier to discharge and shortens the usage time.
Since the amount of charge is small, it is discharged even after a short period of use, so frequent recharging is required, which may cause inconvenience to use.
A5. Regarding the re-learning of the band battery charge capacity,
Attach the band to the charging cradle, charge it for 3 hours, and use it until the remaining amount is 10-30%. After that, charge it for about 3 hours.
Repeat these charging and discharging several times (2 to 3 times) to learn good charging capacity.
A6. Check the remaining battery level during use
You can check the remaining battery level in 'comm. check' in app 'settings' or 'system status info'(heart mark) in 'accumulated info'. |
|