BEGIN:VCARD
VERSION:3.0
N:;Nhà cái 123B;;;
FN:Nhà cái 123B
TITLE:My business card
TEL;TYPE=mobile,pref:4564646545
EMAIL;TYPE=email:mahfuzaislam5996@gmail.com
URL:https://123b.fyi/
URL:https://www.dibiz.com/mahfuzaislam5996
END:VCARD