It is usually faster, but allow 30 days from payment for arrival.
On Day 31, use Contact Seller to ask for date of shipping, service used and tracking number.
Don't worry if there is no tracking number, even from China this is expensive and only useful to the seller.
If the response is unsatisfactory, and an offer of a replacement* is unsatisfactory, go to the bottom of any eBay page and open an Item Not Received dispute. Since you have already completed Step One (contact seller), go to Step Two.
If the seller cannot prove delivery, he is required to refund.
Do NOT accept an offer of a replacement*.
If he does not refund himself, eBay/Paypal refund you and go after him for their money.
*The replacement scam is that not only will it not arrive, but there probably was never an original shipment.
