Features:<br> The digital TV signal finder is microprocessor controlled, making it very reliable and accurate.<br> The input signal strength of DVBT Antenna and TV Antenna is displayed by LED.<br> Professional design, designed with a compass for easier and quicker tuning. Powered by the receiver, nice tool for campers.<br> No external power or batteries required, Power supplied from your satellite receiver.<br> Connect to your LNB and receiver to the satellite finder to track the clearest setting for the satellite you to tune to.<br> Specifications:<br> Model: TF02<br> Material: ABS<br> VHFUHF Frequency Response: 40~862MHz (CH2~CH69)<br> Signal Range: 57~117dBuV<br> Power Input: 5V<br> Power Requirement: 5V DC 40mA<br> Operating Temperature: 0 celsius ~40 celsius<br> Item Size: 112 * 67 * 23mm 4.41 * 2.63 * 0.91in<br> Item Weight: 70g 2.46oz<br> Package Weight: 137g 4.83oz<br> Package Size: 16.5 * 10.5 * 5.5cm 6.49 * 4.13 * 2.16in<br> Package List:<br> 1 * Digital TV Signal Finder<br> 1 * Power Cable<br> 1 * User Manual (English)<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store