Gemini 4G + Wi-Fi and Cosmo Communicator have phone capabilities.
Gemini 4G + Wi-Fi has a nano SIM slot and eSIM, whilst Cosmo Communicator sports 2x nano SIM slots + eSIM.
Although Gemini Wi-Fi only can connect to the internet through Wi-Fi, it does not have SIM card slots or mobile phone features.
For more information on telecommunication features and supported bands, please refer to the specification.
Cosmo and Gemini devices are designed with longevity in mind, thus have removable batteries. To obtain original parts and to prevent voiding warranties, please contact us about replacement services.