Skmei 0890F Watch Instruction & Manual
- June 7, 2024
- Skmei
Table of Contents
Skmei 0890F Watch Instruction & Manual
Skmei watch direct sales
Operation Instruction
A . Features
- LED Display Hour ,Minute , Month ,Day.
- 12 Hour display format .
B . General Guide
Real Time mode
-
In LED off mode; press A or B key time display 3s , press B key again display date, press B key again
display time -
Under any mode ,if without key stoke operation within 2～3 seconds , LED will turn off auto .
Time and date setting
a) Under normal time mode , press and hold A key for 3 seconds enter into time
setting mode along with
“ hour” blinking, press A key to select the following item sequentially :
b) Press B key to adjust relative value
c) When Setting afternoon “ hour” ,” PM” will display ,otherwise , it will
disappear
d) The first LED on the right is ”PM” display light, the secondly on the right
is “DATE” display light.
e) Under setting mode, if without key stoke operation within 9 seconds, it
will confirm to current time and
close the LED display .
Time display
Date display
C. Specifications
- Module Size ：27.65*31.10mm
- Module Thickness, include buzzer ：7.20mm
- Operational Temperature Range ：-10℃~60℃
- Operational Voltage ：3.0V
- Accuracy ：±90sec/month
- Battery Code ：CR2016*2(capacitance: 90m Ah)
- static average current : ：≤3.41u A (static maximum current ：5.5uA)
- LED lighten average current ：≤57.89m A （LED lighten maximum current ：65.0mA）
- Battery life ：≥5 month(Japan Lithium)
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