Features:This installation is simple and does not require welding.The height of the antenna is set as high as possible, need to stay away from buildin..
Features:All are waterproofed and will not enter the waterCompact and compact, it is easy to carryHigh-grade connector, copper plating and anti-rust t..
Description: This QRP SSB/CW shortwave transceiver has a 1602 screen, built-in battery, equipped with a charger, built-in microphone, speaker, can be..
Description:This is a DIY product with vector network measurement function. It includes a 2.8-inch touching screen, TX/RX measurement, can determine t..
Features:1.Test the information of the standard/non-standard PoE device, such as voltage, polarity, mid-span or end-span.2.Test of real-time power con..
Introduction:Industrial borescope equipped with a 4.3 inch screen. It is easily to operate and convenient to carry around. And no need to download the..