• IP68 waterproof cable connector, professional waterproof design, up to 4 m depth. • Durable ABS and PVC housing, copper core conductor for better strength and conductivity. • Easy installation with 2 sets of sealed silicone gel pads of different sizes. • No tools required, no soldering, secure and quick connection. • For outdoor and indoor use, street lamp, garden light, ground lighting. • Fire, dust, and shock protection, suitable for sunny or rainy days. • Suitable for 3-12 mm cable, cross-section of 0.5 mm²-2.5 mm², voltages up to 450 V.