Don't buy one they are Crap I've had 3 Eonon so far and all of them failed .2 died after 2 days of used the other one the touch screen went all funny and keep changing screen without me touching it within a month. Save your money and if you after a cheap gps just buy a 7 or 10 inch android table and load maps on that .Plus you can load torque on it and get yourself a plug for a obd2 scanner interface. they're very cheap to buy .