LCD Electric Cordless Air Pump (Battery-Powered) Features: - Material: High-quality ABS material and metal cylinder, providing stable heat dissipation and quick cooling during use, reducing noise while ensuring fast and stable air filling. - Portability: Multi-functional kinetic energy air pump, small and portable, equipped with various air nozzles for multiple uses. - Intelligent Digital Display: Pre-set tire pressure, automatically stops when full. You can decide the amount of air to fill without constantly monitoring the tire pressure gauge. - Accurate Pressure Measurement: Connect to the tire valve to precisely monitor tire pressure. Connect the valve and switch on to display the current tire pressure. - LED Lighting Design: Built-in LED lights for convenient use at night. - Battery Life: Equipped with high-density dual lithium batteries, offering fast charging and long-lasting performance. - Applicable for: Car tires, bicycles, RVs, and other inflatable products.Technical Specifications: - Power: 120W - Voltage: 7.4V/12V/2A - Airflow: 25L/min - Pressure Range: 3-150 PSI - Battery Type: Built-in rechargeable lithium battery - Battery Capacity: 2 × 4000mAh - Other Features: Digital display - Estimated Inflation Time: - Motorcycle/E-bike: 60 seconds - Bike/ Ball: 20 seconds - Small car: 300 seconds - Hose Length: Approx. 15 cm - Cylinder Diameter: Approx. 15 mm - Product Size: 19.8 × 10.4 × 4.2 cm (without hose) - Gross Weight: 480gPackage Includes: - 1 × Air Pump - 1 × Inflatable Hose - 1 × USB Charging Cable - 4 × Adapters for Various Applications Notes: - This product is not suitable for SUVs, trucks, or large vehicles. - For transportation safety, the battery capacity of the new unit is approximately 50%. Please fully charge it before using after receiving the product. - Do not turn on the device while charging, as this may cause the motor to short circuit and cause damage.