• [Two Modes] This timer features gravity-sensing flip countdown with a built-in gravity sensor chip. You can flip the numbers 5/10/30/60 to the top to start the countdown, making it simple and straightforward to use. The manual mode allows for DIY customization, similar to a regular digital timer, perfect for various scenarios such as studying, working, and home use
• [3-Level Volume Alert] Choose from different volume reminders to suit your environment. The maximum volume (90-100dB) is ideal for important reminders, ensuring you won't miss the loud alarm even if you're in another room. The medium volume (70-80dB) is suitable for reading without distractions, while the silent mode (0dB) is perfect for study rooms or libraries, with a flash alert that won't disturb others
• [Compact & Rechargeable] Compact size, this timer is easy to carry and can fit into any pocket or bag. Its rechargeable lithium battery and USB-C charging port eliminate the need for extra battery purchases, making it more environmentally friendly
• [Multi-Scenario Application] This new-generation digital rotating timer is suitable for students and the whole family. Whether it's a kitchen cooking timer, work, study, sports, fitness, yoga, beauty, or gaming, it helps you accurately manage time, effectively assisting children in cultivating a sense of time balance between entertainment and learning

Specifications:

• Product material: ABS
• Product size: 44*44*46mm/1.7*1.7*1.8 inches
• Battery capacity: 500mAh, 3.7V
• Working temperature: 0℃-50℃
• Standby power consumption: <20uA
• Sleep power consumption: <150uA
• Working current: 11mA
• Charging current: 500mA
• Volume level: maximum volume: 90~100DB, medium volume: 70~80DB, mute: vibration
• Certification: CE ROHS FCC