PQ Earplugs

Will You Need Less Sleep When You Are Older?
On average, seniors sleep less than young adults. Does short sleep become a personality trait for everyone getting older? And will you need less sleep to rest when you’re a...
Will You Need Less Sleep When You Are Older?
On average, seniors sleep less than young adults. Does short sleep become a personality trait for everyone getting older? And will you need less sleep to rest when you’re a...

Sleep Tight: Why Your Body Needs Deep Sleep
Adults usually get about 7-9 hours of sleep, but its quality sometimes matters more than its length. Deep sleep is one of the stages of slow-wave sleep that’s crucial for...
Sleep Tight: Why Your Body Needs Deep Sleep
Adults usually get about 7-9 hours of sleep, but its quality sometimes matters more than its length. Deep sleep is one of the stages of slow-wave sleep that’s crucial for...

First Impressions: 7 Days of Using PQ Wax Silic...
Similar characteristics listed on product pages don’t mean all earplugs will work the same. To give you a better understanding of PQ Wax Silicone Ear Plugs in action, we’ve decided...
First Impressions: 7 Days of Using PQ Wax Silic...
Similar characteristics listed on product pages don’t mean all earplugs will work the same. To give you a better understanding of PQ Wax Silicone Ear Plugs in action, we’ve decided...

First Impressions: 7 Days of Using PQ Small Foa...
“Best quality,” “high NRR,” “one-size-fits-all” are product characteristics listed by almost every earplug brand that tell nothing about HOW and WHY the plugs can meet your specific needs. To give...
First Impressions: 7 Days of Using PQ Small Foa...
“Best quality,” “high NRR,” “one-size-fits-all” are product characteristics listed by almost every earplug brand that tell nothing about HOW and WHY the plugs can meet your specific needs. To give...

The Magic of Sleep: What Happens to Your Brain ...
Falling asleep, we find ourselves in a mysterious world of the unknown. We see fascinating dreams, or simply enjoy our rest. While we are recovering from a tiring day, our...
The Magic of Sleep: What Happens to Your Brain ...
Falling asleep, we find ourselves in a mysterious world of the unknown. We see fascinating dreams, or simply enjoy our rest. While we are recovering from a tiring day, our...

8 Things You Unconsciously Do In Your Sleep
While sleeping, we’re basically cut off from reality, and that’s why it seems that nothing happens to the body from the moment you close your eyes to waking up in...
8 Things You Unconsciously Do In Your Sleep
While sleeping, we’re basically cut off from reality, and that’s why it seems that nothing happens to the body from the moment you close your eyes to waking up in...