Productivity Cube Timer with Gravity Sensor, LED Display, Preset Countdown Timer

Productivity Cube Timer with Gravity Sensor, LED Display, Preset Countdown Timer

Stay focused and manage your time effortlessly with this Productivity Cube Timer, designed for work, study, reading, and everyday tasks. Featuring intuitive flip control, silent operation, and flexible timing options, this compact timer helps improve efficiency without distractions.

• Four sided timer: YS and F4
• Six sided timer: F6
• Count Up & Countdown Timing: Supports both positive timing (count up) and countdown modes, allowing you to track elapsed time or set limits based on your task—ideal for productivity sessions, homework, cooking, or meetings.
• Custom & Preset Flip Timing: Enjoy flexible time control with two convenient options: Custom Timer – Set any duration up to 99 minutes; Flip Timer Presets: Simply flip the cube to start preset times 5 / 10 / 25 / 45 minutes or 5 / 10 / 25 / 50 minutes
• Smart Energy-Saving Design: After pausing, the display automatically turns off after 1 minute and enters standby mode, helping conserve power and extend battery life.
• Silent Operation for Focus: Designed with a silent working mode, this timer won’t interrupt your concentration—perfect for studying, working, reading, or classroom use.
• Intelligent Reset & Memory Control: The gravity-sensing design makes operation effortless: Screen facing up: Pause the timer; Screen facing down: Reset the timer. This intuitive control ensures quick adjustments without complicated settings.

F4 Timer

Production information

• Name: Gravity induction F4 timer (charging version)
• Size: 44 * 44 * 46mm
• Material: ABS
• Product parameters
• Battery capacity: 500mAh
• Working temperature: 0 ° C-50 ° C
• Standard power consumption:<20uA
• Sleep power consumption: ＜ 150uA
• Working current: 11mA
• Charging current: 500mA
• Volume range: Mute/vibrate, 90~100dB loud, 70~80dB low

Product operation instructions

• Gravity mode: Turn the button to mode 1: Flip 5-10-30-60 minutes upwards to automatically start the countdown. The screen will flip upwards and pause, while the opposite screen will clear to zero for timing downwards.
• Manual mode: Move the button to mode 2: Adjustable M/S button, press the middle button ST/SP to start the countdown.
• Timing:
  When the display is 00:00, short press the [SP/ST] key to start the countdown.
  During the timing process, short press the [SP/ST] button to pause/start the countdown;
  In a paused state, long press the [ST/SP] key to reset to zero.

Countdown setting:

• Short press the [M/S] key to gradually increase the countdown time, long press the [M/S] key to quickly increase the countdown time. After setting, short press the [SP/ST] key to start the countdown;
• During the timing process, short press the [SP/ST] button to pause/start the countdown;
  In a paused state, long press the [SP/ST] key to reset to zero;
• After the countdown time reaches 00:00, there will be a one minute long alarm clock (the “Didi Di” LED screen will light up/the sound will stop, and the LED screen will turn off – these two prompts are grouped in a 1-second cycle – to remind you). Silent mode vibration reminder.
• Memory mode: After the countdown ends, briefly press the [SP/ST] button again to display the current set time. To reset to zero, press and hold the ST/SP button. Short press to cycle through the operation again.

Matters needing attention:

If the user forgets to turn off the device, or if there is no action after 5 minutes, the product will automatically go to sleep;
After the countdown ends, the alarm duration is 1 minute;
After hibernation, if the shutdown gravity mode is not toggled, it can be flipped and used immediately. The manual mode can be adjusted with just one press;
In silent mode, there is vibration feedback at the end of the timer or any operation. There is a “beep” feedback during operation in volume mode;
If the battery level is below 10%, the screen will flash, reminding to charge. The charging process will light up with a red light, while the fully charged green light will remain on.

F6 Timer

Information

• Color: White/Black
• Size: 53 * 53 * 48mm
• Material: ABS
• Timing range: Maximum timing: 99-00 minutes; Seconds 00-59
• Gravity sensing timing, preset 5 sets of timing times, user-friendly reminders, and adjustable sound levels

Parameter

• Working temperature: 0 ° C-50 ° C
• Volume settings: Ringing/Vibration/Mute
• Working current: 11.5mA
• Charging current: 500mA
• Battery capacity: 500mAh
• Time difference: plus or minus 1s/d
• Battery life: about 6-8 months.

Operating instructions

• Press and hold the button for 2 seconds to turn on and off the device. The LED will fully display, and with a beep, the device will turn on.
• Click the button to switch sound effects, default ringing vibration mute Cycle.
• Flip the timer upwards to automatically start the timer
• Flip 1-5-10-30-60 minutes upwards to automatically start the countdown
• When the screen flips up, the current time pauses, and when the screen flips down, the timer resets to zero

Charging reminder

• When the battery level is below 10%, the screen flashes to remind charging. The red light is on during the charging process, and the green light remains on when fully charged.