Product Overview: The Himk Digital Air Compressor Hm-311 Is A Compact And Efficient Tire Inflator Designed For On-The-Go Convenience. Key Features: ‣ Digital Lcd Display: Backlit Screen For Real-Time Pressure Readings, Even In Low Light. ‣ Ergonomic Pistol-Grip Design: Comfortable And Easy To Handle For Effortless Inflation. ‣ Versatile Nozzle Attachments: Includes Three Nozzles To Accommodate Different Inflation Needs. Technical Specifications: ‣ Material: Durable Plastic And Metal Construction ‣ Control Type: Digital Pressure Gauge With Easy-To-Read Display ‣ Performance: 12V Car Power Adapter For Reliable Operation ‣ Safety Features: Compact And Lightweight Design For Portability ‣ Connectivity: 12V Car Power Outlet