Features:
Ensure reliable connectivity between meter reading terminals and data concentrator units;
Receives signals from other devices and then forwards those with a higher transmit power;
Transmission distance of system elements is greatly increased;
Deployed at proper positions in case the meter is too far away from concentrator or just located in dead corner.

Specifications:
Power supply: 7.2V battery
Built-in wireless module:
Frequency: 470MHz
Transmitter power: 27dBm
Temperature:
Memory: 30 to 65° C
Working: -25 to 55° C
Relative humidity: 10 to 90% RH
Dimensions: 150 x 85 x 44mm