Item Type: Antenna <br>Material: ABS <br>Color: Black <br>Pattern: Black small grid <br>Operating Frequency: 170~240MHz, 470~860MHz <br>Impedance: 75Ω <br>Gain: 25 dB <br>Standing Wave Ratio VSWR: ≤1.5 <br>Cable Length: Approx. 3 m / 9.8ft <br>Compatibility: Compatible with 720p, 1080i, 1080p / ATSC1、Innovative flat, ultra?thin antenna design. Set up quickly and easily, just expand, insert and scan channels. <br>2、It has digital TV signal reception with high gain and low bit error rate. Multi?directional design can introduce signals from all directions. <br>3、It has significant signal enhancement, increases the reception of TV programs, and eliminates the situation of paused mosaic images. <br>4、You can put it on the wall, on the table or on the window (strongly recommended), it will let you enjoy the opportunity to watch clear digital and high?definition programs. <br>5、Working frequency is 170~240MHz, 470~860MHz, high compatibility, compatible with 720p, 1080i, 1080p / ATSC.1. Please allow 1?2in error due to manual measurement. Thanks for your understanding. <br>2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.<p>1 x Antenna</p><p>1 x Adapter</p><p>1 x Instruction Manual</p>