Product information: Power: 80 Specifications: [ST-VC029B] Cordless Lithium-Ion Air Pump, [ST-5537B] SuiTu Cordless Air Pump Digital Display Model, [ST-5509B] Cordless Lithium-Ion Air Pump, [ST-5509D] Cordless Lithium-Ion Dual-Power Air Pump, [ST-5537Pro] Orange SuiTu All-in-One Air Pump Material: ABS Additional Feature: Lighting Voltage: 12V Product Material: ABS Dimensions: Approximately 85 * 50 * 130mm Battery capacity: 2 series lithium batteries - LCD display Working voltage: 7.4V Rated input: 5V 2A Rated power: 48-60W Battery capacity: Actual 2 * 1500mAh Pressure range: 3-150PSI Accuracy: ± 1.5psi Airflow: 19L/min Continuous working time: 8-10 minutes, Packing list: Accessories List: ST-5537D Wireless: Host 1, Inflatable Hose 1, Inflatable Nozzle 4-piece Set, Type-C Charging Cable, 3M American 12V Cable, Storage Bag 1, Instruction Manual 1, Color Box 1 ST-5537C Wireless: Host 1, Inflatable Hose 1, Inflatable Nozzle 4-piece Set, Type-C Charging Cable, Storage Bag 1, Instruction Manual 1, Color Box 1 ST-5537B Wireless: Host 1, Inflatable Hose 1, Inflatable Nozzle 4-piece Set, Type-C Charging Cable, Storage Bag 1, Instruction Manual 1, Color Box 1 Product Image: