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The Dyonery Twin XL Adjustable Bed Base transforms your sleep experience with precise head and foot positioning. The upgraded zero clearance mechanical design works without legs on any platform or flat surface.
This complete sleep system includes a 12-inch gel-infused memory foam mattress that regulates temperature throughout the night. The CertiPUR-US and OEKO-TEX certified foam provides firm yet comfortable support whilst remaining completely fiberglass-free.
The wireless remote offers one-touch preset positions including zero gravity and anti-snore modes. Head adjusts from 0-57 degrees whilst foot positioning ranges from 0-38 degrees for personalised comfort during sleep, reading or watching television.
Yes, the zero clearance design allows the bed to work directly on platforms, flat surfaces or inside existing bed frames without legs. The mechanical system is specifically designed to function without traditional frame support, making it compatible with most bedroom setups including platform beds and existing headboards.
The motors operate very quietly, with most users reporting near-silent operation. The upgraded mechanical design minimises noise during adjustment, allowing you to change positions without disturbing a sleeping partner. The smooth operation typically produces less noise than a whisper.
Zero gravity position elevates your legs above heart level whilst slightly raising your head, mimicking the position astronauts adopt during launch. This position reduces pressure on the spine, improves circulation, reduces swelling in legs and feet and can help alleviate back pain. Many users find it particularly comfortable for reading or watching television.
The 12-inch gel memory foam mattress is designed specifically for adjustable bases and may not perform optimally on rigid surfaces. The foam needs to flex with the base adjustments, so using it on a traditional flat frame would prevent you from experiencing the full benefits of the adjustable positioning system.
The mattress typically expands to its full 12-inch thickness within 2-4 hours after unpacking. Some users report full expansion within the first couple of hours. The mattress may have a slight odour initially, similar to indoor paint, but this dissipates within 15-30 minutes of unpacking.
The mattress is both CertiPUR-US and OEKO-TEX Standard 100 certified (certification number SHHO 060330). These certifications ensure the foam is free from harmful chemicals, heavy metals, formaldehyde and other dangerous substances. The mattress is also completely fiberglass-free, eliminating concerns about fiberglass particles.
The bed base supports up to 340kg (750lbs) safely. This substantial weight capacity accommodates most users whilst maintaining smooth adjustment operation. The robust metal frame construction ensures long-term durability even under maximum weight conditions.
Dyonery provides dedicated customer support to assist with any mattress issues. However, mattresses cannot be returned once opened due to hygiene regulations. The company offers warranty support and will work to resolve any problems that arise with the mattress or adjustable base components.
| Brand | Dyonery |
| Size | Twin XL |
| Colour | Black |
| Length | 203.2cm |
| Width | 96.52cm |
| Height | 30.48cm |
| Weight | 36.3kg |
| Maximum Weight Capacity | 340kg |
| Material | Metal |
| Head Adjustment Range | 0-57 degrees |
| Foot Adjustment Range | 0-38 degrees |
| Mattress Type | Gel Memory Foam |
| Mattress Thickness | 12 inches |
| Remote Control | Wireless |
| Zero Clearance Design | Yes |
| Legs Required | No |
| CertiPUR-US Certified | Yes |
| OEKO-TEX Certified | Yes |
| OEKO-TEX Certificate Number | SHHO 060330 |
| Fiberglass Free | Yes |
| Assembly Required | Yes |
| Expert Assembly Available | Yes |
| Assembly Cost | £50.00 |
| Return Policy | 30 days (mattress non-returnable once opened) |
| Motor Type | Quiet Operation |
| Power Requirements | Mains Power |
| Platform Compatible | Yes |
| Headboard Compatible | Yes |
| Footboard Compatible | Yes |