Cheapest I've found by 10 bucks thanks to the coupon and the discount already applied.
4000 SERIES SURGE PROTECTOR WITH POWER FILTRATION
• Under and over voltage protection
• In-rush current protection
• 2-Blocked spaced socket for oversize power adapters
• Recessed power switch prevents accidental shutdown
• 8-Surge protected AC outlet, 2142 Joules
• Surge protected telephone, aerial and networking ports
• Maximum spike current protection, 70,000 Amp
• EMI/RFI noise filtration, 150kHz~100MHz up to 75 dB
• Belkin’s Lifetime Warranty
• Content Recovery Warranty backed by Seagate
• $250,000 Connected Equipment Warranty
is this make this double the price than the others?