Revez HDT2 TF70 Digital Terrestrial Finder The Revez TF70is a compact DVB-T / T2 Digital Terrestrial Signal Finder. Package Includes: Revez Terrestrial Finder English User Manual Battery Pack for 10 AA Batteries Features: Supports DVB-T, DVB-T2 Supports multi standard demodulation & decoding Specification: Frequency Range: 170-230MHz (VHF) 470-862MHz (UHF) Operating Temperature: 0℃ ~ + 40℃ Input Level Range: -78~-10dBm Input connector: F type Impedance: 75Ω