Introduction
The Unnecto Air 4.5, introduced to the market in early 2015, was a budget-friendly smartphone that catered to a niche audience looking for a dual-SIM device with basic smartphone functionalities. Though it has since been discontinued, it remains a notable entry in the wide array of Android devices that offered value for money at that time. The Air 4.5, with its compact design and straightforward features, provided users with a competent everyday smartphone experience.