1. Mini, portable, fast inflating and easy to carry. 2. Made of high quality material, . 3. Equipped with high brightness LED light, just the button to turn on the light. 4. With accurate pressure gauge and digital LCD display, Inflatable:Volleyball/Basketball/Soccer/Rugby/Customized [Product name]: Wireless lithium battery air pump basketball football [Dimensions]: 90x58x40mm [Inflation flow]: 4L/min [Motor speed]: 8000RMP [Pressure range]: Inflation pressure: 2-15psi Inflation time: 1min40s (basketball half pressure) Endurance: 45± times (basketball half pressure) [Unit display]: Inflation mode (ball) [Wireless lithium battery charging]: 5V=1A with overvoltage protection/overcharge protection [Power supply]: 18650 lithium battery 2000mAh [Charging time]: Charging time: 3-5h [Length of air hose]: 45.5mm in length, 4.5mm in nozzle diameter [Use temperature]: 0℃-45℃ [Storage temperature]: -10℃-60℃ Package includes: 1 * air pump 2 * air nozzles 1 * inflation tube 1 * charging cable 1 * storage bag Colour:black Material:plastic Package Contents: 1 * Digital Air Pump Set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.