1. Weight: 900 g
2. Size: 10 x 6 x 11 cm
3. Material: plastic + electronic components
4. Features: portable companionship, soothing sleep, hand-eye coordination, parent-child interaction, smooth surface
5. Explanation:
- Three gear timing modes: 15 minutes, 30 minutes, 60 minutes
- 10 x light music + 2 x natural sounds
6. Applicable age: 0-3 years old
7. Ability development: manual brain and crawling
8. Power supply method: 3 x AAA batteries (not iincluded)