Here are some websites/shops about gsm handsets:
( http://www.jabra.com/ )
"develops and manufactures hands-free communications products for the
mobile telecommunications markets."
( http://www.cellphoneshop.net/handsfree.html )
"offers accessories including hands-free kits, faceplates, chargers, and batteries"
( http://www.mynetdeals.com/cephhafr.html )
"offers cell phone accessories including batteries, chargers, data
cables, faceplates, hands free kits, and more. "
( http://store.yahoo.com/1800mobiles/ )
"supplier of cellular accessories."
very broad offers but only for USA and Canada
( http://www.stores.yahoo.com/88-cellular/ )
"sells cell phone batteries, chargers, faceplates, cases, hands free
kits, and more."
( http://www.awswireless.com/store/index.html )
"offering cellular and PCS phones and accessories online"
( http://www.cellular-blowout.com/ )
"offers cell phone accessories including batteries, hands-free kits,
faceplates, and chargers."
( http://www.cellpower.com/ )
"retailer of batteries and accessories including handsfree kits,
headsets, chargers, cases, and more."
( http://www.cellularaccessory.com/ )
"offers accessories for a variety of brand names"
( http://www.handsfreedepot.com/ )
"offers wireless wholesale cell phone accessories"
( http://www.headsetswholesaler.com/ )
"offers cellular headsets and adapters."
I hope you will find a shop that solves your problem on this list.
There are many more available, just follow the below described search
strategy to find out more if those I listed here were not enough for
I went to
( http://www.yahoo.com )