We believe the Waveguard Qi-Technologies Qi-Max Cell™ EMF device creates a calmer-feeling home or workplace
The Qi-Max Cell EMF device uses the same technology as the smaller Qi-Shield device, which has been tested using a double-blind study at the BION Institute.
View all independent scientific studies on Qi/Waveguard devices.
The largest Waveguard EMF device, the Qi-Max Cell covers a radius of 50m (100m diameter) in width and 35m radius (70m diameter) in height.
The best way to set up the Qi-Max is to choose a central spot in your home or workplace, at least 0.5m away from any electrical devices or ring mains. It is activated when placed horizontally and will be fully functional in 24 hours. No need to plug it in.
If you have a very large home or office you can use multiple devices to cover wider areas or multiple floors of a building.
The Qi-Max lasts for up to approximately 8 years on a single charge and can be re-charged after this time.
Qi devices are safe for adults, children and pets.
The Qi-Max is designed, engineered and manufactured in Germany.
Need some help? Compare all Qi-Technologies EMF devices.
Free Shipping & Delivery (UK, EU, USA)
Free shipping on all Waveguard Qi device orders with UK, EU and USA (contiguous United States). If you live elsewhere please contact us for a shipping quote.
Qi-Max Finance Options
Payl8r provides financing up to £2,500. If you would like to discuss financing options for the Qi-Home please call us on +44 (0)1326 727 222 or email email@example.com
BION Double-Blind Study
BION, Institute for Bioelectromagnetics and New Biology Ltd. carried out a double-blind study on the effects of the Qi-Technologies Qi-Shield device (the Qi-Max Cell uses the same technology as the Qi-Shield but on a larger scale).
View BION Study & Certification
Dartsch Scientific Study
Dartsch Scientific GmbH carried out a study on the effects of the Qi-Technologies Qi-Home device on drinking water.
60.0 x 18.5 cm
Copper Ring and Swiss Pine / Beech
Effective Protection Radius
Safe Distance to Technology
Time for Protective Field Effectiveness
|After 24 hours|
|Power Source||Comes charged. No electrical power or battery source needed.|
Need some help? Compare all Qi-Technologies EMF devices.
How do I turn the device on?
Your Qi Max Cell will arrive placed vertically in a protective case. When you receive the device take it out and place it horizontally where you want to leave the device in its permanent. Placing the device horizontally activates the device when received. After 24 hours it will be fully functional.
If you want to move the device to a new location, please leave it for 24 hours to ensure the device is fully functional in the new location. It is not advised to continually move the device.
Will my Qi-Technologies® device stop my phone/laptop/WiFi-router/etc from working?
Qi-Technologies® devices do not interfere with how your wireless devices work. This means that you can continue using your phone, laptop, WiFi router etc. as normal.
Why does my EMF meter not change when testing the area around my Qi-Technologies® device?
Qi-Technologies® EMF devices work differently to shielding fabric. When using a meter with shielding fabric, you are able to test the frequencies inside and outside the fabric to see a difference. Qi devices work with a different technology you can read more about the studies that have been carried out on Qi-Technologies® devices here.
What’s the ideal way to use Qi Max Cell?
The ideal situation would be to make your space as much of a calm sanctuary as possible by using shielding fabrics and materials (and not using any wireless devices in this room), and then use the Qi-Max Cell for the rest of your home/workspace where you will be using phones/laptops/TV's etc. You can then use the more portable Qi-Shield when you’re out and about.
What is the lifespan of each Qi-Technologies® device? Do Qi-Technologies® devices need to be recharged?
Qi-Technologies® products arrive charged and will last 5 - 8 years before they need to be recharged.
Typically, on a single charge, the Qi-Max Cell will last 8 years before needing to be recharged.
The device works off-grid and does not need an electrical supply.
How do I recharge my Qi-Technologies® device?
To recharge your Qi-Max Cell you'll need to send it to the manufacturer in Germany and they will recharge it for you.
You can get in touch with us at the time and we'll help you to organise this.
What is meant by ‘Safe Distance to Technology’?
'Safe distance to technology' is the distance the manufacturer recommends keeping your Qi-Technologies® device away from any electrical source. These sources include electrical wiring in the walls, phones, laptops, etc). We recommend keeping your Qi-Technologies® device the following distance away from any similar sources:
Qi-Me: at least 25cm
Qi-Shield: at least 25cm
Qi-Home Cell: at least 50cm
Qi-Max Cell: at least 100cm away
My Qi device has developed lines / black marks on the copper. Is that normal?
It's perfectly normal for your Qi device to develop grey/ black lines around it - it is simply an effect of the material used. The Qi devices are coated with a diffusion-open lacquer so that the surface is not isolated (this is because it is beneficial for your skin to directly touch the copper). When your skin touches the device, the lines may develop overtime. This has no negative impact on the functioning of the device.
How do I clean my device?
Use a clean and soft cloth.
Do not use any cleaning products, natural or otherwise.
Is it normal to hear liquid trickling when the Qi-Technologies® device is turned on its side?
Yes, it is normal to hear liquid moving inside the device, however it is not normal for liquid to leak from the device.
How do I know if my Qi-Technologies® device is broken or faulty?
Qi-Technologies® devices shouldn’t be dropped or subjected to water damage. Signs of damage include cracks, a rattling noise, liquid leaking or the sound of liquid sloshing around (a faint trickling noise is normal though). If your device is not showing any of these signs of damage then it should be working perfectly fine.
If you are concerned that your product is damaged, please send a photo or video (to firstname.lastname@example.org) of the damage and we will be able to assess if damage is likely to have occurred. You’re also welcome to send the device to the manufacturer who can check if your device is working properly. This is a free service - all you need to pay for is the postage.