Lachlan, who’s just seven weeks old, was fitted with the device and was able to hear for the first time – prompting a smile for his delighted parents.
Michelle and Toby, from Victoria, in Australia, spoke of delight at the moment which they described as “truly amazing.”
“When they turned the headphones on and Lachlan smiled and his face lit up, it was the most magical thing I’d ever seen in my life,' Michelle explained.
“I had never been more happy in my life.”
The video – which was filmed in 2012 but posted just days ago – has gone viral, amassing over 160,000 likes on Facebook, and it’s no surprise really…
You may also like: The cringeworthy moment a man gets locked out of his hotel room - naked!