Features Versatile Applications for Cooling Needs - Ideal for creating small refrigerators, mini air conditioners, or pet cooling devices, catering to various cooling requirements Enhanced Cooling Efficiency - Utilizes a high-performance 12715 semiconductor chip for superior cooling capabilities, ensuring optimal temperature control Rapid Cooling Design - Features a large cooling block that maximizes air exposure, facilitating quick and efficient heat dissipation for effective cooling User-Friendly and Practical - Designed for straightforward installation and operation, providing excellent performance without complex setup processes Perfect for DIY Enthusiasts - An excellent choice for electronic hobbyists looking to build custom semiconductor cooling systems, offering flexibility and innovation Features: 1、 and practical 2、Stable construction, long service life 3、Made of aluminum oxide, resistance and lift very stability 4、With adjustable the screw knob, you can adjust the platform to the desired height 5、Suitable for adjusting height of instrument for physical, chemical, biological experiments Specification: Features: and practical. Stable construction, long service life. Made of aluminum oxide, resistance and lift very stability. With adjustable the screw knob, you can adjust the platform to the desired height. Suitable for adjusting height of instrument for physical, chemical, biological experiments. Specification: Color: Blue Material: Aluminum Oxide Size: 100 x 100 x 40mm / 3.94 x 3.94 x 1.57inch Lifting height: 16cm / 6.3inch Loading: 5Kg (Max) Weight: Approx. 500g Package Included: 1 x Lab Lifting Platform Note: Only a lifting platform, no other stuff included. Package List