Not at all serious this drone ... Life time of the first drone: 5 days The second lived 8 days The third functioned only 3 battery charging, less than one day of operation. The service of the store having had a large number of product return, now contains, any change or refund more product. You must contact Parrot and service directly. Response service PARROT: If it does not come out of our shop, we do not support it, check with the dealer store. A roof ... Parrot is the first manufacturer, assembler, designer, seller and drone that does not provide the service of his creations if they are sold outside their shop. Parrot ... it's over for me. I will not purchase any product from that brand.