1. [Convenient And Intuitive] TV signal finder, TV antenna makes it easier for the meter to locate the satellite signal. Feedback numbers visually show the signal strength.
2. [Large Range And High Accuracy] Digital TV signal finder measurement range of 170 to 860MHz, input level range of 65 to 95dBuV, measurement accuracy of ?40 to ?10dBm.
3. [Backlight Function] This mini TV signal finder meter has a backlight function, which is convenient for you to use at night with clear data reading.
4. [Main Features] The TV antenna signal strength meter creates a digital TV era for you to enjoy a happy life. With excellent sensitivity, stable and reliable to use.
5. [Compact And Portable] TV antenna signal strength detector has a mini elegant appearance, light weight, easy to carry, convenient to use anywhere and anytime.

Specification:
Item Type: TV Signal Finder
Material: Plastic
Frequency Range: 170-860MHz
Input Level Range: 65-95dBuV
Impedance: 75Ω
Insertion Loss: ≤5.0dB
Supply Voltage: DC 9-12V
Battery Type: 6 x AA Alkaline Batteries (Not Included)

How to Use:
Plug and play.

packing list:
1 xTV Signal Finder
1 x Power Cord
1 x Battery Box
1 x Instruction Manual