Seeing the emotion in her eyes, Song Yuzhou felt guilty: "I'm sorry, wife, I made you worry this time."
"I'm indeed worried. And with a pager, you can contact me or the troops in time, which is also beneficial to the mission." Jiang Zhining added, "If you miss me, you can also send me a message."
Listening to her words, Song Yuzhou felt a little moved.
"But this is very expensive." Song Yuzhou glanced at the price.
"You make money to spend. You can't take it with you when you're born, and you can't take it with you when you die." Jiang Zhining said seriously, "We make money to give us a better life, not just to make ends meet."
"but……"
Seeing this, Jiang Zhining waved his hand and acted like a domineering boss, buying both pagers.
Song Yuzhou wanted to object, but he had no chance.
Walking out of the department store, Song Yuzhou looked at the small pager, thinking that it shouldn't take up too much space when he was carrying out the mission.
"Did you also use pagers in your time?" Song Yuzhou asked curiously.
"It's been outdated for a long time. We use smartphones."
"Smartphone?"
"Yes, it's an amazing communication tool. It's only the size of a palm, and not only can you send texts like a pager, but you can also watch TV and movies. You can chat with friends via video, just like you're talking face to face, and you can play games, and more..."
Listening to her recounting the advantages of smartphones, Song Yuzhou's face was filled with shock: "It's so amazing, it's a pity that I don't have the chance to visit your world."
"There's a chance, as long as you live long enough, you'll be able to see the day when smartphones become a major trend."
Hearing this, Song Yuzhou looked at her without answering.
There are too many variables in his life.
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