Kit de detección de fugas UV de aceite fluorescente aire acondicionado gas 14 luces LED para automóvil zb

(Car 14 LED Flash Light Safety Glasses With Fluorescent Oil Air Conditioning A/C Gas UV Leak Detection Kit. 2) To ensure that the air conditioning system has a refrigerant circulation, open the air conditioning, the fluorescent oil in the system fully cycle 10 minutes.

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