Description Gel-filled wire connectors for easy repair or extension of your cables. The grease in the connectors prevents water from entering them. Therefore, the wire connectors are waterproof and weatherproof. You can use our product outdoors without fear, as all water infiltration is prevented. The connectors are therefore a perfect addition for invisible dog fences, robotic lawnmowers, electric cars, electrical cabinets, underground installations, and many more. Features: - Color: Blue-White - Wire connector for 2 or 3 wires - Suitable for the entire range of 0.5mm² to 1.5mm² - Size: Depth = 24mm, Width = 23mm, Height = 17mm (per connector) Connect from the connection port and push together. Using a little pressure, for example with Pliers, the printed U-connector penetrates the insulation, thus creating a secure and durable connection. Another advantage is that you do not need to strip the cables: quick, easy, and safe. Package Contents: 20 x Wire Connector