The Araknis® Power Supply powers the Araknis Wireless Access Points, and should only be paired with Araknis WAPs or products. ESD protection for this unit exceeds CE Level 3 standards, plus, intelligent design and extensive quality testing ensures long product life. Every connection was tested to operate attested to operate at 32ºF to 122ºF (0 to 50ºC) and was stored at -4ºF to 140ºF (-20ºC to 60ºC). It can also operate at 85% humidity or less and is CE, FCC, and IC certified.