WLAN case with 4G and 5G for a reliable Internet connection
A stable Internet connection is often in short supply when out in the field, which is when it is particularly important. Whether for service technicians, rescue workers or fitters: without reliable communication, work quickly comes to a standstill. Even if customers provide Wi-Fi, it is often unstable or cannot be used for security reasons.
The Comm Case offering provides a mobile solution that supports secure and reliable communication in the field.
WLAN case for BOS organizations
A robust communications infrastructure is extremely important, especially for BOS organizations such as the fire department, rescue service, disaster control or police, even in extreme weather conditions such as heavy rain, snowfall or hail. Thanks to modern 4G and 5G technology, the connection can be maintained for up to 24 hours using commercially available battery packs.
The Comm Case is a mobile, secure and reliable solution that guarantees permanent communication and data exchange in the field.
Areas of application for our 4G / 5G case
BOS organizations
- Fire department & disaster control
- Rescue service & emergency doctors
- Police & security forces
Technical service & maintenance
- Service technician in the field
- Construction and infrastructure projects
- Energy suppliers & grid operators
Disaster relief & humanitarian operations
- Aid organizations
- International assignments
Media & Events
- Live broadcasts
- Events & Fairs
Comm Case and MC Technologies Router
State-of-the-art network technology is at the heart of the Comm Case: a powerful MC Technologies router ensures reliable connectivity. Depending on the version selected, the router supports 4G or 4G/5G and offers maximum reliability with dual SIM slots. This means that the connection remains stable even if a network fails or the signal strength fluctuates.
Thanks to 4×4 MIMO antenna technology and a WLAN interface (2.4 GHz), a high data rate and range are available. Additional devices or fiber optic connections can be flexibly integrated via several LAN ports (2x RJ45) and an SFP port.
The robust plastic case reliably protects the technology from external influences, while the operating temperature range of -40 °C to +70 °C enables use even in extreme weather conditions. With the OpenWRT 24 operating system, an ARMv8 quad-core processor and 2 GB RAM, the router is ideally equipped for secure and scalable communication solutions.

The tablet and emergency telephone are not included in the scope of delivery!
Key features WLAN case & MC MNR
- Power supply: 10-36VDC (wide range input, Phoenix Contact)
- WiFi
- LAN: 2 x LAN
- Frequencies: 5G/4G/UMTS or LTE
- Dimensions: 44 x 105 x 124 mm
- Operating temperature: -40 °C to +70 °C
- Housing: aluminium, protection class IP20
- Processor: ARMv8, 64bit, Cortex A5x, Quad Core, up to 2 GHz
- DRAM: 2 GB LPDDR4
- Memory: 16 GB eMMC
- OS: OpenWRT 24
- Interfaces:
- Networks: 4x RJ45
- 1x SFP port for fiber optic connection
- USB: USB 3.0
- RS-485: On IO interface
- Analogue: 2x 0-30 V, 2x 4-20 mA
- Digital: 4 inputs and 4 outputs (each 0-30 V)
- External memory: Micro SD card slot
- GNSS: GPS, GLONASS, BDS, Galileo and QZSS (Quectel LC76G)
- WLAN: 2,4 GHz
- SIM: 2x Nano-SIM (eSIM optional)
- Nets: 5G/4G/MIMO/3G/2G/WLAN/GPS
- Frequencies: 4 x 4 MiMo 617-960/1427-6000MHz – 2 x 2396-7125 MHz + 1 x 1559-1612 MHz
- Gain: max. 7 dbi
- Mounting type: adhesive mounting
- Cable: 6 x 0,75 m CS-30 + 1 x 0,75m RG-174
- Connecto4r: 5 x SMA (m) R/A for 5G/LTE/GPS + 2 x R-SMA (m) R/A for WLAN
- Dimensions: 232 x 196 x 25 mm
- Protection class: IP55
- Housing certified to UL 94
Buy 5G/LTE emergency kit
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Item Number: 194726
5G Service case
Buy Nowconsisting of: MC MNR 5G (194467), antenna (194330) and case
Delivery time and price on request
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Item Number: 194727
LTE Service Case
Buy NowConsisting of: MC MNR LTE (194469), antenna (194330) and case
Delivery time and price on request




