When it comes to Rugged devices, we find a very few specific group of users. I -mate rugged phone is one that falls in to this kind as this is intended to be for the user who stay in harsh conditions. With the proven reviews it is said that the I-mate, the 810-F can withstand temperatures from -10 degrees to 60 degrees which is also said to be water resistant, Tamper proof under any critical conditions. Check out key features, complete specifications and price of i-Mate 810f in Indian market.