• 75 pieces of electrical cable connectors with a sliding button combination design. • Multiple types of ports available to connect 2, 3, and 5 wires. • Made with flame-retardant shell and nickel-plated copper internal conductor, resistant to temperature and corrosion. • Easy to install: just open the lever to 90°, insert the wire, and close the lever. • Compatible with single-strand rigid conductors, single-strand flexible conductors, and multi-strand flexible conductors. • Ideal for home wiring applications such as lighting, fans, cars, speakers, and switch boxes. • Compact size: 10.3 cm wide, 2.3 cm high, and 10.3 cm long.