Material: plastic & aluminum alloy Product size: 13.5 * 4.4cm Battery capacity: 1200mAh Charging time: 90-120 minutes Charging voltage: 5V Nominal power: 5W Temperature: 0-40 C. PACKAGE INCLUDES: Package list: 1 x airbrush 1 x air compressor 1 x USB cable 1 X User Manual 1. SAVE DOSAGE - Using our airbrush gun set will help you save the dosage: add a JK-FEw drops of essence and the right amount of water to dilute what would be enough for facial care. Get the most out of your skincare routine with no waste. 2. FULL BODY USE - Soak in moisturizing essence water, spray evenly on your body, preventing dryness, coarseness and aging of the skin. (The airbrush set used in the spray gun must be a water-based product. Highly concentrated products must be diluted with water.) Best choice of skin moisturizer. 3. EASY TO USE - Beauty airbrush gun with skin-friendly materials. Use liquid skin care, clean with water, not easy to clog. 4. USE ANYWHERE - Our mini airbrush set comes with a USB cable and can be charged anywhere by computer, car and charger. Detachable design, small size and light weight, convenient for home or outdoor daily skin care. 5. Gift - This high quality makeup airbrush set is beautifully wrapped and makes a good gift for your lover and family. It allows you or your lover to enjoy the beauty salon proJK-FEssional projects at home.