Yes, it’s actually shaped like a dome. Very creative name, right?
The HD2 Dome provides dual-cellular Bandwidth Bonding in an IP67 enclosure that has a minimal profile on the rooftop while providing maximum signal. With redundant SIM, the HD2 Dome supports two cellular radios and four SIM cards. Combine the HD2 Dome with the SIM Injector, and the number of cards increases to twelve.