Ideal for small office machines and electronics. EMI/RFI noise filtering, catastrophic fuse, illuminated on/off switch and 15-amp circuit breaker. LED surge protection indicator and wiring verification. Wall mountable. Number of Outlets: 6 Joules Of Surge Protection: 450 J Protection Type: Power Noise Protection: 40 to 45 db EMI/RFI Noise Filtration.