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Of all the tech here, the Zeez Sleep Pebble, a neuroscientific response to our permanently wired state, seems the most revolutionary…a seriously impressive piece of kit.
— Wake up to the Future of Sleep, Anna Maxted, Daily Mail.

A Sleep Revolution

Trackers of many different kinds show us how hard we find it to fall asleep, how often we wake and how light our slumber. But what is there to actively help our sleep quality so that we sleep more deeply, wake less, and feel good when we wake up?   

Put the Zeez Sleep Pebble under your pillow, then let it guide you to fall asleep, stay asleep, and sleep deeply so that you wake up feeling rested and ready for the day. No headband, no sticky pads, no noise or vibration. And no links to your computer or smartphone. You won't need a tracker to know that you have slept better. One button. Pure simplicity.    

The Zeez Sleep Pebble is...

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80% of users surveyed relax better, fall asleep faster and sleep more deeply. If it doesn’t work, just send it back for a refund.

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just press the button and go to sleep. No headband, no sticky pads, no noise and no apps. One button. Pure simplicity.

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Worth It

The Zeez costs £350, or 0.4 of a flat white each day, for a year. Your energy and health is worth that. Anyway, you’ll save it on the coffee.


Gentle & Low Power

The Zeez uses a humble, low power rechargeable battery, not much more powerful than the one in your watch.

How does it work?

When we sleep well, we activate areas of the brain that generate very slow frequencies. A poor sleeper does not do this, or at least, not for long enough. His or her brain activity is dominated by faster signals associated with wakefulness and light sleep. The Zeez Sleep Pebble is designed to prompt missing activity. We found that if you can’t relax, or find it hard to switch off, you’ll be missing certain alpha frequencies in the range of 8-12 Hz. If you can’t fall asleep, you’ll be missing theta frequencies (4- 8 Hz) and if you sleep too lightly you’ll be missing delta frequencies (0.5 – 4Hz).

Most importantly, we found that by pulsing out the missing frequencies at appropriate times of the night in accordance with the timing of our nightly sleep cycles most of us fall asleep, stay asleep, and sleep deeply. We do this using a sophisticated microprocessor and patented circuit board designed to create tiny pulses with varying frequencies similar to those of the brain.  

The pulses of the Zeez Sleep Pebble match the speed, duration and form of the natural brainwaves of a good sleeper through relaxation and deep, restorative sleep. 

Read some of our Glowing Testimonials

Read our Unusual Story


Visit our Shop

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Our current Zeez Sleep Pebble  has perfect electronics and programming, and a 3D printed case.  It's fatter than we'd like, with a stiff button, and a long connector. We want it perfect in every way. so we are crowd funding early in 2019 to enable us to make the ultimate sleep device. Whilst we about it, we are adding in a napping function.

If you sleep poorly now, you may not want to wait for the most beautiful sleep device ever. Buy our beta device, now. If looks, or naps, are important to you, sign up for our Kickstarter newsletter here or at the bottom of any page on this website. You'll have to wait (delivery Summer 2019) but will pay less and get the best looking device we can create. 


What People Say 

Click on one of these links to open a new tab and find out more.

Difficulty falling asleep? Lucy Andrew [Tom Ryle]

Waking up in the night? Bettina

Waking up too early / not able to sleep for very long? Gabrielle  Jeff

Tried everything? Gabrielle

Worried about sleeping pills?  Jim Bettina 

Noise disturbing your sleep? Snoring? Jemma

Jet Lag? Can’t get back into a normal rhythm? Louis Tom

Feel tired in the day? Pat Lucy Andrew

Worried about the effect of poor sleep on your appetite and eating? Weight and Body Fat? Pat Tom

Stressed during the day? Tired and emotional?   Gabrielle Pat Tom

Stress or Anxiety stopping you from sleeping? [Anna] [Simone] . Jim

Wondering whether the Zeez Sleep Pebble could help a person with chronic fatigue syndrome to sleep? Andrew

Wondering whether the Zeez Sleep Pebble could help a person with Parkinson’s to sleep? Linda

Wondering whether the Zeez Sleep Pebble could help a person with PTSD and nightmares to sleep? Jeff

Wondering whether the Zeez Sleep Pebble could help a person with Larium / mefloquine induced nightmares to sleep? Jeff

Want to learn effectively and perform mentally as well as you can? Lucy Joy

Want to perform physically as well as you can? Joy Tom

Has listening out for children at night wrecked your sleep pattern? Jemma Gabrielle


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FRESHBED, luxury bed manufacturer.

FreshBed is our partner for the Zeez Sleep Pebble for the Netherlands, Belgium, Luxembourg and Germany, and for hotels across Europe (other than the UK) and South East Asia. FreshBed make beds with adjustable temperature control for enhanced sleep quality. Uncomfortable temperature and anxiety are the two main causes of poor sleep. FreshBed and Zeez together is a wonderful combination.