The waterproofing and special gel prevent the cable from getting damp, ensuring a secure connection Easy to use, simply insert the wires into the lead electrical connector and use a crimping tool to squeeze the blue cap Suitable for lawnmowers, electric dog fences, automotive electronics, and underground cable assemblies Specifications: Waterproof Rating: IP7 Product Application: Cable connectors suitable for 2 or 3 wires, applicable to all cables ranging from 22AWG (0.64mm) to 14AWG (2.05mm) Product Size: 1.7*2.4*2.3cm Product Usage: These wire connectors are suitable for quick connection of wires in medium and low-power circuits, solving the cumbersome operation of screw-type terminal connections. When wiring, there's no need to strip the insulation layer of the wire. Simply insert the wire end into the connection hole of the wire connector, and then press it with pliers. When used with dedicated wire pliers, the effect is better, faster, and with a higher success rate, playing a significant role in telephone and network wiring projects. Package included:20 x Wire Connector