【Excellent Material】- The cable connector is made of high-strength PC+PA66 material, which is suitable for home, garden, yard, or quick connection of outdoor lighting and external wiring. 【Safety Certification】- SAA/CE/ROHS/TÜV tested junction box, with professional waterproof and dustproof design and reinforced cover, used for ground cables (up to Ø12mm diameter), voltages up to 450V. 【Professional Waterproof Design】- The waterproof rating is up to IP68, and it has fire protection function, dustproof function, shockproof function. These functions ensure that it can be used under the sun or rainy days. Reliably protects power cable connections from water and dirt. 【Easy Connection】- Compared with the conventional screw terminal method, the unique push-type wiring method saves time and effort. By rotating the caps, a rubber ring closes around the cable and seals it completely. Suitable for quick connection to outdoor lighting and external wiring, safe and easy connection.