User's Manual

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1 Product description
The Thermoelectric Heating/ Cooling Coaster is a new type of coaster using
semiconductor refrigeration technology. The cup is placed in the center of
the cooling block, and the liquid inside the cup is heated and cooled by
transferring the temperature through the cooling block.
The main function of this product is to cool and heat the liquid in the cup
(such as water, milk, etc.), and provide wireless charging function for mobile
phones.
2. Product features
1. Using semiconductor refrigeration technology, no compressor refrigeration
moving parts, simple structure, small volume, light weight.
2. LED indicating operation, cooling and heating state.
3. No refrigerant, no secondary pollution, environment friendly.
4. Good appearance, easy to operate, low noise.
5. With wireless charging function, easy to charge your phone.
3. Structure and parts
.
Wireless charging
module
Cup cover
Cup
Coaster
Coaster bottom