Material: Aluminum Alloy Body Current: 1A Voltage: DC3.7V 0.5-2A Power Cord Length: Wireless Power Type: Built-in Battery Power: 80W Or Less Specification: Black Net Weight: 300g Type: Single Cylinder Main Application Scope: Basketball, Football, Volleyball Electric Vehicles Custom Processing: Yes Inflatable Tube Length: 10CM Item No.:AP-04 Additional Functions: Lighting, Warning Light, USB Charging Air Pressure Flow: 25L or min Continuous Working Time: More Than 20 Minutes Model:AP-03 Display Type: Digital Inflation Speed: Normal Inflation Cylinder Specifications: Single Bar Size: 16x3.5x16cm Specifications: Features: 1. Automatic Electric Ball Valve: The Electric Ball Valve Is Designed With Intelligent Pressure Detection And Stop Function, Just Preset The Correct Ball PSI, Press To Start, And It Will Automatically Stop Inflating After Reaching The Preset Pressure. Intelligent And Easy To Use. 2. Accurate Pressure Calibration: With Built-in Digital Pressure Gauge And LCD Display, You Can Preset A Very Accurate PSI To Inflate The Ball, And Then You Can Get The Exact Pressure Level (PSI) In The Ball. Makes It Easier To Inflate The Ball Without Wasting Time, You Can Focus On The Game, Not The Ball. 3. Fast Ball Pump Frees Your Hands And Saves Energy: Air Volume Input: 4L or M, It Only Takes 1-2 Minutes To Complete The Inflation Of The Ball. No Need To Sweat For Pushing And Pulling The Manual Ball Pump. Save More Energy To Defeat Your Opponent. 4. Portable And Compact Design: Fits In A Bag, Boots Or Even A Pocket. Allowing You To Take This Mini Pump Anywhere You May Need It To Keep Your Balls Inflated. Equipped With A Bright LED Light And Backlit LCD Display, It Is Convenient To Use The Ball Pump At Night Or In Dark Places. Package Included: 1 Setx (1 Pump, 1 Inflation Tube, 1 Data Line, 2 Ball Needles, 1 Lifebuoy Needle)