About this product

1、DUAL USE: You can reverse the polarity of the semiconductor chip to get ice cold in minutes or heat to boiling.

2、ADVANCED TECHNOLOGY: This semiconductor cooler chip incorporates both semiconductor technologies and electronic assembly techniques, safe and reliable for long term use.

3、WIDE APPLICATION: The cooler tablet is used for many applications from CPU coolers to alternate power sources.

4、FOR DIY: With the help of the cooler tablet, you can also diy your own custom car drink warmer, cooler as well! Use it at will!

5、EASY INSTALLATION: This semiconductor cooler chip is easy to install, and you can quickly put it into use.

Item Type: Semiconductor Cooler Chip

Material: Semiconductor, 704 Silicone Rubber

Product Size: Approx. 40 x 40mm / 1.57 x 1.57in