* USA Location. Do not Wait Your Adapter For Weeks. Get it Fast! Product Features:* Over Voltage Protection (1500V/AC). * Wide input Voltage range, could stable work under 90v-264v. * High Power exchange efficiency to control working temperature and stable working. * Power Exchange Savings more than %88 (More power exchange savings means less power wasting and working more efficient). * PCB & Cover is manufactured with Fireproofing materials. * Low Ripple and Noise. * %100 OEM Compatible. Product Testing:* Every product pass through;* Strict Aging Testing.