Integration Design Combine the extension cord with a 5-outlet power hub together, no need to connect another extension cord, safer to use. 5 outlets (125V/15A/1875W) arranged in circle with wide space, allows you use bulky adapter plugs in workshop 15A Circuit Breaker Built-in 15A circuit breaker protect devices from overload and short circuit, automatically cut off power supply when the total current of the connected devices exceed 15Apress the button after the power strip powers off. Red power indicator shows the power strip is under regular working status 15Foot Long CordSJTW 14/3C gauge durable power cord is durable and wear resistant, anti-aging and sunlight, fit for indoor/outdoor use, but do not use in wet conditions; 15 foot extra long power strip, gives you flexibility to reach distant outlets and hard to reach places Swivel Safety CoverTwist-to-Close safety covers are very user-friendly, slide to off it when not in use to effectively prevent dust and external ob