Check for shoppee and lazada for the "sale price" minsan bumababa ang price nila hanggang 1k, I got my redmi note for 2000 off ng dahil sa vouchers at sale discount, mas mura na sa mga nag bebenta sa marketplace or mall kasi may pinapatonh pa sila
P.S Do check if its was the official store of your brand, (xiaomi official store, samsung official store and etc)
If your with in metro manila wala problem sa shipping but if outside alam ko marami ng mamomodus na "bato" ang laman ng cp nila ahahahahaj