[Compatibility Across Models]This premium 10 Pcs Solvent Wiper set is specifically designed for a wide range for printers, covering models such as for -740, BN-20, VS Series (including but limited to for VS-300, VS-420, VS-540, VS-640, VS-300i, VS-540i, VS-640i), RE-640, XF-640, XR-640, and RF-640. It ensures full compatibility and optimum performance across these variants. [Ink Compatibility]Perfectly designed to function with both solvent and eco-solvent inks, these wipers provide effective cleaning, ensuring your printer operates smoothly and continues to produce high-quality prints without smudging or streaking, maintaining the pristine condition of the printhead. [Effortless Installation Process]Easily replace your old wiper using simple tools like tweezers. , detach the wiper from the assembly by gently pulling it off the stanchions. With the new wiper in hand, the curvature towards the print and slide it back into place, securing a snug fit for optimal functioning. [Enhanced Printing Precision]With each wiper set, boost the operational efficiency of your printer by ensuring thorough cleaning of excess ink. This precision contributes to clearer, more vibrant prints without any unwanted marks, making each printout perfect for professional or personal use. The actual product may have slight color difference or difference, which will not affect the use Colour:Black Material:Silicone Rubber Package Contents: 10x Wiper Blade 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.