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

ETL certified for safety

Samsung(R) SCH-R310

Double shielding provides maximum RFI/EMI protection

Toshiba(R) Portege M801

Up to 10 hours battery life

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;