Because there are so many ukulele accessories, and they are small and complicated, many beginners will be entangled in whether to buy ukulele accessories. Here we will introduce the functions of ukulele accessories for beginners.
1.UKULELE TUNER :The four strings of the ukulele sound different, and the tuner is used to calibrate the tone of each string of the ukulele. Since the new piano is equipped with new strings, it is difficult to tune at the beginning of playing. It takes a period of time for the strings to reach the tuning state.
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2.UKULELE CAPO :The capo is to change the tone of the piano by clamping it on the small U fingerboard and changing the effective string length. It will definitely be used after the novice learns the ukulele more and more deeply and plays more and more songs.
3.Humidifier, a humidifier is a small accessory used to humidify the ukulele and balance its own dry and wet state.
4.Picks are used to replace fingers to pluck the strings, and finger cots are protective covers for new gloves to pluck the strings at the fingertips.
5. ukulele strap is the strap used to fix the ukulele when the player is standing and playing, fearing that he will not be able to hold the ukulele 
6.Ukulele bag, use some for ukulele.
What is Electronically Controlled High Pressure Common Rail Technology
Electronically controlled high pressure common rail technology refers to a technology that separates injection pressure generation and injection from each other in a closed loop system consisting of a high pressure oil pump, a common rail, a pressure sensor, and an ECU. High pressure fuel is delivered to the Rails, through the closed-loop control of the oil pressure in the common rail, the injection pressure is independently adjustable. At present, 1800 bar injection pressure can be achieved. The electronic unit pump system is a modular, time-controlled single-cylinder high-pressure pump system. The fuel injection start point and fuel injection amount are determined by the closing time and the closing time of the solenoid valve respectively, and can reach an injection pressure of 2000 bar. The electronically controlled monomer pump system is fully equipped with the technical capabilities to meet current and future emission limits and maintain low fuel consumption.