The moisture meter can quickly measure the moisture content of the grain. 1. Playing songs: 35 gentle songs will help calm the crying baby, music can attract the baby's attention, calm his emotions and make him feel relaxed and satisfied. 2. Perfect prezent: you can hang a small plush doll on the bottom hook. Smooth surface, simple and elegant, beautiful and practical, great prezent birthday for a child. 3. Easy Installation: This music box is designed to hang on the crib frame, easy to install, perfect and meaningful baby toy, make them feel happy. 4. Portable design: light and small, does not take up much space, is easy to store and carry, can be easily put into the bag, ideal for home and travel use. 5. Material ABS: baby music box is made of excellent ABS material, safe and environmentally friendly, strong and durable, stable and wear-resistant, ma long service life. Specification: Item Type: Mobile Baby Crib Bell Material: ABS Size: approx. 14 x 9 x 3,5 cm / 5,5 x 3,5 x 1,4 inches List of packages: 1 x Music Box Note: