PRODUCT DESCRIPTION Tronic high-precision full automatic AC voltage stabilizer is a new type of LED display AC voltage..

PRODUCT SPECIFICATIONS The Voltage Guard protects your equipment by disconnecting the power when it goes above or below..

PRODUCT DESCRIPTION Tronic Television Guard protects your Television by disconnecting the power when it goes above or below unacceptable..

PRODUCT DESCRIPTION The Refrigerator Guard protects your Refrigerator, Freezer or equipment by disconnecting the power when it goes..