Productivity Timer with Gravity Sensor, Flip-Up LED Display, 4 Preset Times, Dual Modes, Countdown, Cooking Study, Digital Timer Productivity Timer with Gravity Sensor, Flip-Up LED Display, 4 Preset Times, Dual Modes, Countdown, Cooking Study, Digital Timer Productivity Timer with Gravity Sensor, Flip-Up LED Display, 4 Preset Times, Dual Modes, Countdown, Cooking Study, Digital Timer Features: 1: Flip to Start Countdown: This easy-to-use, minimalist gravity sensor timer offers a simple and user-friendly experience with 4 preset countdown times (5/10/30/60 minutes) and customizable countdown times. 2: Dual Timer Modes: This cube timer offers both countdown and countdown modes, providing a variety of time management options. 3: Versatile Applications: This visual timer is suitable for various scenarios, such as the office, work, meetings, studying, reading, exercising, and cooking, making it a versatile tool for a wide range of activities. 4: Adjustable Alarm Sound and Practical Functions: Three-level volume adjustment, selectable silent and vibration alarm modes, and low-volume and high-volume buzzers. Easy-to-use buttons allow for customized timing. Rotate the timer to pause and resume the countdown. 5: Portable and Rechargeable: The compact rotary timer is easy to hold. The built-in rechargeable battery can be fully charged in 5 hours and used for 6 months without battery replacement. Specifications: Product Name: Gravity Sensor Timer Product Color: Black, White Product Material: ABS Product Parameters: Battery Capacity: 500mAh, Operating Temperature: 0°C-50°C, Standby Power Consumption: