![Mifi Hotspot 4G / 3G for MEMS meters](https://geluid.eu/1610-medium_default/Mifi-hotspot-wireless-sound-vibration-meter.jpg)
Mifi hotspot with 3G / 4G modem and heavy Li-Ion battery for wireless MEMS meters
Mifi hotspot with built heavy Li-ion battery and 3G / 4G modem which 10 wireless sound and vibration meters can be notified. Range can be adjusted with phone App. Depending on the settings and some meters can thus notified about 7-12 days wirelessly monitored. The housing is IP66 waterproof.
You might also like