TX2400-BLG-120 is a 2.4GHz frequency band fiberglass antenna, the antenna length is about 1200mm, N-J interface (N male). The antenna shell is made of glass fiber material and contains multiple sets of antenna oscillators, which have the advantages of high gain and long communication distance. The antenna is waterproof, sun-proof, windproof, and highly airtight, and can be widely used in places with harsh environments such as the wild. Due to the high stability and reliability of the fiberglass antenna, it can also be used in places with high requirements such as wireless terminal equipment, base stations, gateways, wireless modules, APs, routers, and wireless data transmission stations.

TX2400-JKS-IPX20 is a 2400MHz frequency band bendable glue stick antenna. It has the advantages of wide frequency range, small standing wave ratio, and good consistency. The overall height of the antenna is about 197mm, and the length of the feeder is 200mm with IPEX-1 interface (IPEX1 generation), which is suitable for wireless modules, remote control equipment, digital radio and other equipment.

E30T-433T20S is a high temperature wireless serial port module (UART) ,half duplex, integrated transceiver, transparent transmission, SMD type, TTL level output, working frequency band 4 25 ~ 4 50.5MHz , transmit power 100mW , can work in -40 ~ +125 °C environment, suitable for high temperatureoperation scenarios .