1. Applicability: Strong applicability and stable signal. 2. Frequency band: Wide frequency band, easy to use. 3. Material: Excellent ABS+metal material, durable. 4. Easy to use: Easy to install and easy to use. 5. Can receive UHF VHF frequencies. With transmitting assistance funciton Product name: Radio Shortwave Antenna Rated power: 20W Sending and receiving range: 5-22mhz Standing wave ratio: 5.7.14.21 Less than 1.2 FM: 76~108MHz Main knob: fine tune 0-60 scale, move from low frequency to high frequency, select high and low frequency, high up, low down Length of rod antenna: 1. color:Blue Material:ABS+ metal Package Contents: 1 x Tuner 1 x Antenna Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.