I am very lucky sending small packets to the Philippines using Intenational Sign For. I sent at least a dozen of mobile phones to my sisters and brothers the items reached to their end at least 7 to 11 days with no problem.
I have my own P.O Box so, each time the small packet arrived the who is in charge, give a buzz to one of my sister and told her that I send something for them. So, the best way is to rent a P.O box.