The antenna is suitable for indoor shortwave reception, enjoy the broadcast from this moment on shortwave, cross-regional (national) listening. With 3-30MHz frequency coverage and excellent performance. The antenna is made of stainless steel, which is light and durable. The power control box contains a 1000mAh lithium battery, which has been charged to Type-C and the light will automatically change color when fully charged.The radio loop antenna is compact, you can install easily on balconies, rooftops, and other places, featuring compact size. 10.5x6.5x2.6cm/4.13x2.56x1.02in. Charging Port:Type-C(Light is red when charging, green when full). 1X Control Case(built in 18350 battery).
2X Feeder Cable (BNC-3.5mm and BNC-BNC). Usually it cost about 35USD-50USD. If you receive defective item, please kindly notify us within 14 days. The item "Loop Antenna SDR Short Medium Wave Radio Antenna SW 2.30-30MHz MW 522-1710KHz" is in sale since Thursday, June 17, 2021. This item is in the category "Handys & Kommunikation\Funktechnik\Antennen\Amateurfunkantennen".The seller is "pincei" and is located in Shenzhen. This item can be shipped worldwide.