1. Mini, portable, fast inflating and easy to carry. 2. Made of high quality material, good quality. 3. Equipped with high brightness LED light, just press 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.