It will be sensing via an intelligent pressure transmission module.The signal collected by the device is transferred to multiple electrical signal output from 4 to 20 mA. The pressure transmitter is utilized digital compensation technology for the tempera
The single speed electric bike is an electric bicycle with power. Its advantage is small and light. This electric bicycle has folding function and can be easily put into the trunk of the car. It's suitable to take it out when traveling. Then you can use i