Easy&Quick to Install: NO need to crimp, solderless, crimpless, all you need is just a heat gun to finish the joint, much faster and easier than the old way.
Better Waterproof and Seal Performance :There is two hot melt waterproof adhesive rings in each butt connector, which help it hold up better to moisture
High Temperature Proof in A Short Time: Use exclusive material in the butt connectors to avoid shrink tubing melting before solder ring.
Premium Solder Seal Ring:The enough solder around the wire,melt and flow until form seal on the wire.Ensure a long lasting connection especially if making a larger connection.
Compliant With All Relevant Standards:The lordandland waterproof wire connectors are compliant with ROHS, ISO 9001:2008, SGS, and CE standards.