Once you know what you want to buy then study product in details for things such as Processor installed, Software’s which this device supports and how can you install different softwares such as IGO and garmin in this unit.
Good thing about Ali express is that it immediately tells you about the Shipment charges to Pakistan and you can select UPS, DHL whatever you like.
Don’t rush into things before looking into following
1) Feedback which this dealer has received in past 6 months
2) This will tell you a lot about the reliability of the dealer.
3) You can find the same item for different price ranges from this ecommerce network
4) Look for a dealer who ships the item free of cost through DHL or UPS.
5) Always pay through credit card and deactivate the credit card immediately on internet by calling your bank as this will protect you from any fraud.
6) No matter what happens, Pakistani customs will not spare you even if the item is second hand
7) Don’t forget to declare the item as Gift item with worth less then USD 50
8) Always select DHL and UPS as otherwise number of items are confiscated when Pakistani Postal services likes the item.
9) Your amount will be held in Escorw and funds will only be released once you will receive the item and you will allow the funds to be released to the seller.