1: Function: Brushless controller + LCD display allow you to easily have a look at the basic state of electric bike about speed, gear, power, mode, lamp, etc. 2: LCD Display: LCD display can clearly show the state and data, backlight enables you to see scree clearly in dim environment, quick operation, easy to use. 3: Sensitive Control: The brushless motor controller can provide steady speed and sensitive control of braking and direction changes. 4: Wide Application: 36/48V 350W brushless motor controller with LCD display panel, easy to install and use, suitable for electric bicycles, scooters, etc. 5: Good Replacement: Very practical accessories kit to modify your electric bike and scooter, with thumb throttle for adjusting the speed. This is a 1/4" NPT 45tyre inflator valve connector. It is a solid steel chuck, precision machined for leak-free performance. It features a built-in shutoff valve and 45 degree head for easier connection. Ball foot tire chuck is ideal for tire inflation of various tires. It's really a practical and useful product. Features: 1. Solid steel construction, high strength, high performance and high reliability. 2. Built-in shutoff valve, 45 degree head, for easier connection. 3. Ball foot tire chuck is ideal for tire inflation of various tires. 4. 1/4-inch NPT female threads. 5. Easy fit to valve for easy installation. Specifications: Material: Steel Color: Silver Size: 3.3 x 2cm / 1.3" x 0.79" Diameter: 1.8cm / 0.71" Type: 1/4" NPT Head Degree: 45 Package Weight: 33g Package Included: 1 x Tire Inflator Compressor Valve Note: 1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 3383. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1 x Motor Controller1 x LCD Display