Dinosaur Kids Alarm Clock Electronic Clock Multifunctional Chime Small Alarm Clock 1. Material: ABS+PC+silicone 2. Rated voltage: DC5V 3. Rated power: 1.25W 4. Battery capacity: 1500mAh 5. Continuity time: about 20 days (depending on the voice-activated frequency), the night light alone: about 25h 6. Charging time: about 3.5h 7. Size: about 11.8 x 8.8 x 11.5cm 8. Weight: about 228.5g Features: 1. Two sets of alarm clock can be set 2. 6 sets of ringtones can be freely switched 3. Volume adjustable 4. Voice chime, can be turned offselectable night mode 5. 60 minutes countdown function 6. Indoor temperature alert 7. Timer sleep light, choose the sleep time from 1-59 minutes, and the light will go out automatically when the time is over 8. 1224 hours system switching, according to personal preference free to choose 9. Intelligent temperature sensing display, Celsius degrees Fahrenheit switching 10. 06:00-17:59 during the day, the green light slowly brightens from dark, the light goes out in 45 minutes; 18:00-05:59 at night, the warm white light slowly dims from bright, the light goes out in 45 minutes 11. Timely power to know how much and how little, reminding timely charging 12. Energy-saving mode, voice-activated wake-up call 13. Snooze function, the alarm rings, press the snooze button can be delayed for five minutes and then alarm, repeated 3 times