This application ended its service on October 31st, 2019.

Influential YouTubersHandpicked by the Callmart editorial desk

We're proud that we can feature What Hi-Fi? on the YouTubers' Archive, because this channel has achieved so much. We want to celebrate their success today! Let us explain more below.

What Hi-Fi?

Subscribers47,933

Total Views15,102,123

View YouTube

Channel Description

Welcome to What Hi-Fi? TV, the official YouTube channel for What Hi-Fi?. Whether you're looking to buy a new flatscreen TV, want to upgrade your hi-fi system, need up-to-the-minute information on new technologies and releases or advice on what new tablet to buy, What Hi-Fi? has the answers. This channel brings you reviews, unboxing videos and product comparisons for the best products on the market. All reviews are available in full online at whathifi.com and in our monthly magazine. Subscribe now: http://smarturl.it/WhatHiFiSub

From the YouTube channel’s "about" page.

Comments by Callmart:

・What Hi-Fi? can take any kind of content and turn it into something fantastic. We are always binging their new uploads as quickly as we can get our hands on our phones!

・What Hi-Fi? has impressed us with their engaging personality. They have a noteworthy ability to draw viewers in and make anyone interested in the video's content.

Callmart's Color Choice

The color that our editorial team chose for
What Hi-Fi? is... Mauve

Mauve is a Purple color,
which means this YouTuber is...Noble

Recommended Videos

Selected by the Callmart editorial department
Created by What Hi-Fi?

A New Way to Communicate with YouTubers

Problem:

Up until now, subscribers were limited to interacting with YouTubers via comments and messaging.

Subscribers are willing to pay money to communicate with YouTubers, but there haven't been any viable ways for them to do so.

Don't you wish there were ways
to directly communicate with your favorite YouTubers?

Fortunately, there's a new and
exciting way to communicate
with YouTubers..

There's a high demand for a platform to communicate with YouTubers on a 1:1 basis, and we'll be introducing exactly that -- an app to connect with your favorite YouTubers!

Introducing a brand-new app to
speak to YouTubers
with a phone call

Can sell: 22 Countries
Can buy: 155 Countries

From conversations with your followers to consultations with your clients, Callmart enables you to make money by connecting online with people worldwide.

Callmart with What Hi-Fi?

Life with Callmart

A day in the life of a Callmart user:

Seller

Wants to use free time to make extra money.

Buyer

Wants to speak to someone from home.

I want to offer my services and/or knowledge to people all over the world!
Create a listing
Share on social media
I want to speak to people who offer the services I'm looking for!
Access services at your own convenience
Take calls when YOU want
Provide a service Receive a service
Pay by credit card
Manage earnings in-app
Transfer earnings to your bank account
Whenever I need a service, I turn to this app!
I was able to turn all my free time into making money conveniently!

3 month $0 campaign

Download now to get
the service fee
waived for three months!
That’s right,
the service fee will be
$0.00 for three months.

Don’t miss this chance!

How to use Callmart

Similar YouTubers

Now that you know more about What Hi-Fi?, aren't you curious about other spectacular creators? Look below to see more quality YouTubers hand picked by our team to share with the world.