1. Built-in 10+ sleep-aiding music, you can adjust it freely
2. Built-in 7 kinds of comfortable soft light, soothing sleep
3. Support 15/30/60min three-speed timer to help sleep
4. Made of environmentally friendly ABS material, healthy, safe and odorless
5. Material: ABS
6. Number of sound sources: 10+
7. Timing function: 15/30/60 minutes
8. Battery capacity: 400 mAh
9. Size: about 50 x 50 x 40mm
10. Product net weight: about 68g
11. This product is manually measured, and there may be an error of 0.1-0.2 mm and 0.1-0.2 grams in length and weight; there may be a slight color difference due to display and light problems. Please refer to the actual product!