ATU-100/10-0A 1.8-55MHz Mini Automatic Antenna Tuner OLED Display Aluminum Alloy Outcase with1800MAh Battery ATU Antenna Tuner

SPECIFICATIONSBrand Name: meterkDIY Supplies: ELECTRICALOrigin: Mainland ChinaDisplay Size: 3.0 - 4.9 InchesModel Number: ATU-100-0ACertification: noneChoice: yessemi_Choice: yes --------ATU-100-0A-------- The shortwave automatic antenna tuner contains a set of 7 capacitors and 7 inductors, which allows it (with the largest configuration) to work effectively in a wide frequency band, overlapping the amateur radio HF band of 1.8-30MHz. Built-in lithium battery, 3.7V, 1800mAh, you can use Type-C cable to recharge it. Equipped with 0.91inch OLED display, you can see the data clearly. Automatically tuned and do not need control wires, suitable for most radio stations. You can have a try. Features: The shortwave automatic antenna tuner contains a set of 7 capacitors and 7 inductors, which allows it (with the largest configuration) to work effectively in a wide frequency band, overlapping the amateur radio HF band of 1.8-30MHz. Made of quality material, wear resistance, with stable and