Free Express Shipping! CyberPower PR3000RTXL2UHVAN Smart App Sinewave UPS Output: 3000 VA / 3000W @ 50/60 Hz ±1%, Input: 131-302 VAC @ 47-63 Hz, 4 x NEMA 6-20R - 2 x NEMA L6-20R, 6 x Total Battery/Surge Outlets, 2 x Critical Load Outlets, Extended...