Check the listing for details. Cool Shot Performance Booster Additive Cold Air Conditioning With Adapter. Condition: New, Made in Italy. Listed at 20.83 USD. Cool Shot power amplifier refrigeration air conditioning systems with adapter adapter 1/4 & 5/16 It is a synthetic catalyst that increases the efficiency of refrigeration and air conditioning systems LED U/V lamp & protective goggles for leak detection, automotive air conditioning, cooling system, oil system Extreme Ultra sealant for car air conditioning systems R32 R134a R1234yf incl. 2x adapters The shipping costs are made up as follows: shipping fee, cardboard packaging, packaging and filling material, postal service fee, logistics and processing fee. We ship throughout Germany using fast delivery services Deutsche Post, DHL and Hermes. For further shipping options, please see the conditions offered by the seller. If you pay for the item with PayPal or credit card, the full purchase pr.