Product Parameters
Battery capacity: 500 mAh
Operating temperature: 0°C–50°C
Standby power consumption: <20 μA
Sleep power consumption: <150 μA
Working current: 11 mA
Charging current: 500 mA
Volume: Silent/Vibration, high volume 90–100 dB, low volume 70–80 dB
Instructions for Use
1. Gravity Mode (Mode 1)
Slide the switch to Mode 1.
Flip the timer upwards for 5–10–30–60 minutes to automatically start the countdown.
When the screen is facing up, the countdown pauses, and when the screen is facing down, the time resets to 00:00.
2. Manual Mode (Mode 2)
Manual M/S slider
Use the M/S buttons to adjust the time.
Press the middle ST/SP button to start the countdown.
Count-up (Counting upwards)
When the display shows 00:00, short press SP/ST to start counting up.
During ongoing timing, you can pause or resume by short pressing SP/ST.
In pause mode, you can reset by long pressing ST/SP.
Countdown (Counting downwards)
Adjust the time by short pressing M/S to increase the time incrementally. Long press M/S for rapid adjustment.
Then short press SP/ST to start the countdown.
During countdown, you can pause or resume by short pressing SP/ST.
In pause mode, you can reset by long pressing SP/ST.
When the time reaches 00:00, an alarm starts for up to 1 minute:
– “Beep-beep” + LED screen lights up
– Sound stops + LED screen turns off
(Cycle every two seconds)
In silent mode, vibration is used as a reminder.
Memory function: When the countdown ends, short press SP/ST to display the last set time. Long press ST/SP to clear. Short press returns to the previous setting.
Important Notes
If the user forgets to turn off the device, or if it is not used for 5 minutes, it automatically enters sleep mode.
The alarm after count-up/countdown completion lasts for 1 minute.
After sleep mode, the timer can be used directly:
– In gravity mode by flipping the device
– In manual mode by pressing a button
In silent mode, it vibrates at the end of timing or with each button press. In sound mode, a short “beep” is given with each button press.
When the battery level is below 10%, the screen flashes as a reminder to charge.
– During charging, a red indicator light illuminates
– When fully charged, a green light stays on constantly