This is pretty much the only module that has a good dual antennaconnection.
这是几乎唯一的模块，具有良好的双天线连接。
2
It is available in different options - chip antenna, IPEX antennaconnection or customized antenna.
它有不同的选择-芯片天线，I pex展会天线连接或自订的天线。
3
The lens is implanted with tiny components, including a single LED light, an antenna that picks up power and information through a wireless connection, and an electronic circuit.