Smartpass Amp with 4G LTE Filter & Power Supply Kit (White) USB Peripherals & Accessories ETL certified for safety

ETL certified for safety

Up to 10 hours battery life

Multiangle viewing with digital zoom supports intelligent firmware upgrading

Reliable thermal fusing ensures safe operation under all conditions

Imp: 50ohm

Smartpass Amp with 4G LTE Filter & Power Supply Kit (White) USB Peripherals & Accessories ETL certified for safetyWorks with any passive TV antenna; High gain amplifies VHF & UHF signals with a low noise level, less than 2dB; Dual color indicator for long & short reception; 3ft & . 3ft extension coaxial cables attached at either end; Must be powered to function through included USB cable ; Engineered & designed in the USA; All in one design allows an easier connection between passive antenna & TV to deliver correct balance between short & long range reception;