NB-IoT monitoring unit - 2x external temperature sensor (flat)
Model: ANB-2TEX-S1-IP67-3M
Temperature range: -55°C to +125°C
Cable length: 3 meter
Memory: device stores 40,000 measurements in its memory
Battery: Package of 3 x AA, 6300 mAh (replaceable) up to 5 years
Protection class: IP67
Guarantee: 2 years