FLEXIBLE VINYL COVERING - This covering gives the cord extra durability and helps to protect it from moisture, abrasion and sunlight, while also providing some slip resistance. BLENDS INTO LANDSCAPING - This green cable blends perfectly into your exterior landscape and is designed for outdoor use. 3 OUTLETS IN 1 Power block extension cord allows you to simultaneously power multiple tools or devices. UL CERTIFIED - 16 gauge, 3-wire grounded, 10 amp, 125 volt, 1250 watt, 100 foot extra long electrical extension cable. Temperature Range: -40°F to +140°F DURABLE PRONGS - Each blade is reinforced to protect the prongs from bending or breaking during heavy use. SAFETY GROUNDED PLUG - Each cord comes with 3 prong grounded plug for added safety and durable strain relief for optimal performance.