Type: Cube Timer, Rotation Timer, 5/10/30/60 Minutes and Custom Countdown Timer, Productivity Timer, Gravity Timer, Digital Timer Minimize distractions, enhance focus, and optimize your time utilization with this versatile gravity-sensing cube timer. Features: Featuring preset times of 5, 10, 30, and 60 minutes, catering to various tasks, work, and study requirements. Simply rotate the timer with the number side facing up, and the timer starts running immediately, ensuring quick and easy usability. Support for customized countdowns and timed functions, offering flexibility to adapt to individual needs. Adjustable options for silent mode, vibration, and alarm volume, enabling you to choose the most suitable reminder method for different environments. Its small and compact size ensures easy portability, aiding you in establishing effective time management habits. Built-in large-capacity 500mAh lithium battery and Type-C charging interface ensure long-term use. Suitable for various activities such as cooking, work, reading, learning, games, and sports. Specifications: Material: ABS Three Sound Modes: Vibrate, Low (70-82dB), Loud (90-100dB) Operating Temperature: 0-50 degrees Celsius Standby Power Consumption: less than 20uA Sleep Power Consumption: less than 150uA Working Current: 11mA Charging Current: 500mA Battery Specifications: 1 x 500mAh Lithium Battery (included) Charging Mode: USB Charging Cable Power Supply (power adaptor not included) Product Size(LxWxH): 6.4 x 4.4 x 4.4 cm Package Contents: 1 x Cube Timer 1 x Charge Cable 1 x Manual Please note: Due to manual measurement, there might be a tolerance in the product size. Due to the lighting effects and shooting angles, the color of the item and that shown in the picture might have a nuance.