1. Material: ABS 2. Output: 5V 1A, 9V 1.1A 3. Input: 5V 1.5A, 9V 1.67A 4. Power: 5W 5. Functions: clock, alarm clock (3), thermometer (Celsius and Fahrenheit can be switched), wireless charging 6. Built-in: CR2023 button battery (role is to maintain the accuracy of the clock in the event of an accidental power failure) 7. Power interface: USB 8. Size: about 16 x 7.5 x 4cm 9. Weight: about 200g
