The Description lacks clarity around the fact that the unit is a 2G unit - it works well and does what it is supposed to do but if you put a 3G (or 4G ) Sim in it [ in New Zealand ] it will try to log on the net work and fail . With 2 2G sims [Vodafone ] it works fine and works well and no problems - comes with 2 antenna with enough cord to get them away form base unit so can work without interference.
The best !!!