XenoEnergy Lithium Batteries, 3.6V.
Classic meter sealing device. Available in red, zinc, yellow and orange. 100 per box.
AUX-2 boards. PCB NO. 9938373001
AUX-1 boards. PCB NO. 9938224004 ASY 9938226
With modem coard. PCB NO. 9938341004 ASY 9938343