[Premium Quality Analog Stick]--Made of High-Quality Wear-Resistant Materials to ensure it's precise. TMR replacement joystick is specifically designed to fit For Switch PRO Controller, offers no drift, high durability and longer lifespan [Easy to Installation]--If you do not have experience soldering,we advise you watching some videos on online platform befor that, Easy to install for someone with basic soldering skills. [About The Installation]--Replacing the entire joystick takes non-trivial soldering skill. I would not advise you attempt this if you have never soldered before. Phone/electronic repair shops can often handle this task if you do not have experience. [Save Your Money]--Compared to buying a TMR Joycon controller replacement, This joystick is a more cost effecctive solution that can save your money while still resolving any issues with your existing Joycon controller. [Place of Origin ]This product is manufactured in mainland China, with strict quality control and the use of safe materials, so you can use it with confidence for your game accessory upgrades. Specifications Model: TMR Hall Effect Joystick Quantity: 10 pieces Material: ABS + Metal Game Console Accessory Type: Game Joystick Compatible Product: For Switch PRO Origin: Mainland China Applicable: 3D Game Controllers Game Version: Original/Fake Game Software Game Rating: Entry-level, Enthusiast, Elite, Hardcore Color: As Shown Package Contents: 10* Gamepad Joysticks 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.