I don’t recommend the seller because don’t answer to message ! I receive the product without buzzer and the dvd was broken! I speak with seller to send me the program for device , he send me but don’t send me the activation key! Finally I don’t have to do with the product.
Item as described but seller claims guaranteed delivery in 12-20 days or wait 35 days for money back refund. I asked for refund after 45 days as item did not leave China yet and they said NO! Item arrived in 59 days. Aliexpress has very poor options to claim a refund if opening a dispute and are useless as mediators and they told me to wait longer. Pathetic! Never EVER believe companies when they offer guarantees or delivery dates or tracking numbers because these things can all be changed by the seller. This company still advertises 12-20 day delivery times but changes the dates as the dates get closer or if you lodge a dispute. Never again!