AES GlobalSIM capable
CellCom Prime 7 4G Manual
- Connectivity
- 4G LTE (VoLTE), 2G/3G fallback
- SIM
- Nano (4FF)
- Category
- Intercoms
AES's flagship standalone cellular intercom family for gates, calling phones directly.
Advanced GSM intercom | Radio verified 2026-08-10 vs AES-CellCOM-PRIME_Manual-2023.pdf (p.4, 15, 19, 22, 42, 44): 4G LTE primary with VoLTE; modem SIM7500E/SIM7500A/EC25-AFX/SIM7500SA; falls back to 3G/2G for VOICE where VoLTE is unavailable. UK caveat: all UK MNOs completed 3G switch-off by 2025, so 3G is not a live fallback in the UK; 2G remains until the planned 2033 switch-off.
SIM installation guide
Which SIM, how to fit, first-power-up test.
Keep your AES Global CellCom Prime 7 4G online.
Choose Vodafone, O2 or EE — or let our free Signal Intelligence check pick the strongest one at your address. No contracts, built for intercoms and gate systems.
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