Car Radio Stereo Signal Amplifier Booster 12V

The antenna amplifier can help your car radio get good reception and improves signal strength. It's easy to connect to the antenna guide wire, a power supply, or a 12V source. Compatible with all AM and FM stations. Provides much clearer radio reception and improved signal strength. Connect the red wire to the antenna guide wire, a power supply, or a 12V source. Note: 1. Please check your item's part number; the corresponding information is provided for reference only. 2. If you are unsure about the item, please contact us before purchasing to avoid unnecessary returns, thank you! Easy to install. Material: Plastic. Color: Black. Power: DC 10~15V. Connector: Reinforced copper. Transmission: FM. Gain: 25-30dB. Package weight: 56g / 1.98oz. Package size: 55 * 35 * 15mm / 2.17 * 1.38 * 0.59in. Packing list: 1 * Amplifier antenna; 1 * Sticker. Attention: Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown in the picture. Thank you!