Thermoelectric Peltier Refrigeration Cooling System Kit Cooler Fan DIY

Features - Convenient to use - It is very helpful and useful - Product Name: Thermoelectric Peltier Refrigeration Cooling System Kit - Semiconductor coolers are a form of solid state cooling that incorporates both semiconductor Technologies and electronic assembly techniques. ? Specifications 1. Voltage:12V 0.9A 2. Net weight: 140g ? Package include 1x Electronic refrigerator set

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