Chapter 450: Backup is Here, Backup has Fallen!

March 13th, Sunday…

Pei Qian came to Otto Technologies again to supervise the battle! There might be no goddamn use in supervising the battle, but Pei Qian would feel better.

It was Sunday, but the sale of cell phones was of great importance so they had to work overtime. Of course, the overtime pay was definitely sufficient.

There was a lot of pressure on Chang You. Boss Pei coming in person meant he attached great importance to the sales of OTTO E1. However, these stocks would definitely not be able to be sold out today!

The pre-orders just reached 5,000 units, and yet they had 9,000 units of stock.

Moreover, those who pre-ordered could pay the balance within two or three days so they would not rush to buy it. There was no reason for the others to rush in purchasing it either since those who were really interested had already pre-ordered.