PS: Please try to test the fan working before installing the enclosure, and the screw of the fan does not screw too much tight, it will be caused the fan...

Features: 【Ship From Amazon FBA Warehouse】Same shipping service with Amazon. Enjoy reliable performance and fast shipping with the Amazon FBA Warehouse. 【Wide Compatibility】YOOPAI spark hotend is designed for CREALITY Ender-3/Ender-3...