Specifications Main functions: pumping, inflatable, blowing dust, lighting lamps Scope of application: air bed, swimming ring, blowing dust, tent lighting, etc. Motor speed: 30000rpm Motor material: carbon fiber motor Battery capacity: 2000mAh Inflating speed:280L/minute Working power:32W(max) Working voltage:3V-4.2V Working current:3A-6A Charging time:3.5H Charging interface:Type-C/5V/1.5A(max) Charging current:USB 5V/1.5A(max) Working time:30 minutes at low speed, 20 minutes at high speed Lighting time:6h(max) Description: PORTABLE & LIGHT-WEIGHT: At just 2.56*1.97*1.77 inches, our portable pump is conveniently compact. It's smaller than a standard soda can, making it an ideal companion for outdoor and indoor activities. Its cordless design slips easily into your backpack or pocket, offering on-the-go convenience. Experience the versatility and convenience this rechargeable pump brings to camping, hiking, or beach trips. POWERFUL & QUICK INFLATION: Designed with 280L/min wind speed, this mattress pump can inflate products within minutes(depend on product sizes). RECHARGEABLE LITHIUM BATTERY: The pump with built-in large 2000mAh battery, works to 30 minutes for one charging. The wireless pump can be quickly recharged by power bank, laptop, car USB port when on outdoor or charged by power adapter at home. 4 NOZZLES & & EXTENSIVE APPLICABILITY: The pump is equipped with 4 different nozzles, which can fit most of inflatable products, like sleeping pads, beds, mattress,toys, swimming rings, pool floats, sofa, pool rafts, etc. Install the suitable nozzle on the inflation or deflation port, then push the switch to work. SAFETY & EASY TO USE: The exquisite crafts, boosted motor, and solid ABS plastic shell making this battery pump sturdy, well-sealed. Pack all accessories in the bag, take battery operated travel pump anywhere. Please don't use it continuously for more than 15 minutes until it cools down. IMPORTANT NOTE: Our Max Pump 2020 is not suitable for inflating high-pressure products such as balloons, sports balls, tires, etc. LIGHTING FUNCTION: This camping light provides 6 hours of illumination and comes in two models: camping and SOS. Compact and reliable, it is a must-have for outdoor adventures and emergency situations. Package: Pump*1 Nozzles*4 Storage Bag*1 Typе-C Cable*1