i would like to know if i can use this phone in PERU is it compatible to 1900 Mhz or 850 Mhz and if i buy more then 20 is there a special price that i can get ? Reply:yes,you can use this phone in Peru,it support 1900MHZ and 850MHZ.because it is quad band of GSM.if you order 20pcs,we can give you some discount,contact with us by email for discount coupon,thanks...