Optimized for Versatility: This filament welder is designed to seamlessly connect 1.75mm filaments, making it a perfect fit for materials. Enhance your 3D printing experience by ensuring continuous printing without the need for frequent filament changes. Durable and Reliable: Crafted with precision, our filament welder guarantees a strong bond between filaments, thereby reducing the risk of breakage and ensuring smooth 3D printing operations. User-Friendly Design: The tool features an intuitive setup that is easy to handle, even for beginners. Its compact design makes it an essential accessory for any 3D printing enthusiast looking to improve their printing efficiency and material handling. Due to different batches, there may be differences in product appearance and printed text, which will not affect use Colour:Black Material:Aluminum Alloy Package Contents: 1 x Filament Welder Connector 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.