Three Power Supply & Identified Automatically: This compressor supports three types of power supply: AC, DC, and rechargeable battery packs. The updated system is able to identify the power supply itself without choosing the power mode.

Tires & Paddling pool: Two inflation modes. The air compressor is able to inflate tires, air mattresses, or large inflatable objects fast. You can inflate tires and inflatable items to meet your entertainment demands with this air compressor.

20V Battery: Applicable for AstroAI electrical products, handheld air compressor with rechargeable battery, and multi-functional air pump.

Battery Charger: You can use this charger with an AstroAI 20v battery pack, AstroAI handheld battery-powered air compressor, and AstroAI multifunctional air pump. These products can achieve the best performance while using the charger.

Package Included: 1 x Tire Inflator, 1 x 20V Rechargeable Battery; 1 x Battery Charger.