Transform your environment with our Cell Phone Holder for Classroom, expertly designed to promote organized mobile phone management and enhance focus. This storage solution is perfect for schools, offices, meeting rooms, factories, restaurants, and other communal areas, ensuring a clutter-free space while keeping devices secure. By centralizing phone storage, you can minimize distractions, allowing students and employees to concentrate on their tasks effectively.

Product Highlights:
- **Versatile Use**: Ideal for various settings, from educational institutions to corporate offices, this phone holder aids in maintaining order and efficiency.
- **Quality Materials**: Crafted from durable aluminum alloy, acrylic, and foam cotton, our storage box withstands daily use while providing a professional appearance.
- **Multiple Size Options**: Choose from a range of sizes to suit your specific needs:
- 24.8 x 11.3 x 21.3 cm (9.84 x 4.84 inches)
- 21.3 x 18.8 x 27.8 cm (8.47 x 7.4 x 10.9 inches)
- 26.5 x 18.8 x 39.6 cm (10.4 x 7.4 x 15.6 inches)
- 28.7 x 19.5 x 1 cm (11.3 x 7.5 x 2.01 inches)
- 36.5 x 19.5 x 1 cm (14.4 x 7.5 x 2.01 inches)
- 36.5 x 19.6 x 28 cm (14.4 x 7.5 x 24.7 inches)

Important Notes:
1. This listing is for the phone storage box only; other items are not included.
2. Color may vary slightly due to lighting during photography. Please refer to the actual product for true color representation.
3. Minor size variations (1-2 cm) may occur due to different measuring methods. Please consult the actual product for precise measurements.