Product description: Dvb-t car TV chuck antenna Features: 1. UHF/VHF dual frequency reception. 2. The sensitivity is super good, as long as the machine can work normally, in the environment with signal, as long as the road access antenna is connected, the image will come out immediately. 3. Made of all-metal material and has the characteristics of windproof, rainproof and anti-interference. 4. The number and effectiveness of the indoor antenna reception is related to the number of radio stations transmitted by the local TV station and the geographical location. 5. The structure is sturdy, waterproof and easy to install and adjust. 6. The tuner focus is received and the effect is better. 7. No need for power supply, it can be used by plugging in. Specification: Connector: F / TV head (round hole) Gain: 10db Frequency range: VHF 174-230MHz/UHF 470-862MHz Band width: 70MHz Output impedance: 75Ω Standing wave ratio: ≤2.0dB Polarized form: vertical Power: 50W Line length: about 149cm/58.66inch Applicable: can be used for home TV, but also for car TV Package icludes: 1XDvb-t car TV chuck antenna