F01 / 3D SHAPE
Contoured design.
NULL.ONE is offered as a spatially shaped 3D sleep mask.
PRODUCT FEATURE
NULL.ONE · BLACK 3D SLEEP MASK
Black. 3D shaped. Clearly described.
NULL.ONE is a black, non-modular 3D sleep mask set with a storage pouch and earplugs. We only state what can be traced to the offered product and its supply chain.
CHF 19.90
Black · 3D contour
Non-modular
Digitally enhanced based on the supplier image. The delivered product takes precedence.
02 · THE PRODUCT
One clear set. No interchangeable modules.
These features describe the offered version without promising medical effects or complete blackout.
F02 / ONE-PIECE
With accessories, without interchangeable modules.
The set includes a black 3D sleep mask, a storage pouch, and one pair of earplugs. Interchangeable eye or nose inserts are not part of the offer.
NON-MODULAR
F03 / COLOR
Black version.
NULL.ONE is offered in black. No other variants are promised.
BLACK03 · TRANSPARENCY
Only say what can be traced.
Good product communication separates supported information from advertising claims. That is the standard we follow.
Source
NULL.ONE is sourced from Shenzhen Haokey Tech. Naming the source is not evidence of materials or certification.
Product information
The information on the product page applies. We do not make unsupported claims about materials, comfort, or effects.
Shipping and returns
The current terms are set out in the shipping and return policies and linked before purchase.
Contact in Switzerland
Operator, address, and direct contact details are provided exclusively in the legal notice. If required details or policies are missing, checkout remains disabled.
04 · PRICE AND ORDERING
Clear price. Clear terms.
The current selling price comes directly from the product. We do not show an invented comparison price.
A clear offer
3D sleep mask with pouch and earplugs, non-modular.
Source named
Sourced through Shenzhen Haokey Tech.
Terms before purchase
Shipping, taxes, and returns are shown before payment.
Contact available
The contact form and legal notice provide support and seller information.
CURRENT PRICE
CHF 19.90
The price on the product page is authoritative.
No artificial crossed-out price.
Worldwide standard shipping is CHF 4.90 and free from CHF 29. Handling takes 1–5 business days; standard shipping then usually takes 10–20 business days. Returns follow the return policy.
ORDER
Order NULL.ONE.
Order NULL.ONE securely through our checkout.
CURRENT STATUSNULL.ONE IS AVAILABLE TO ORDER
View product
Shipping costs, delivery time and return terms are shown transparently before you complete your order.
05 · CLEAR ANSWERS
FAQ, without exaggeration.
01 Where can I buy NULL.ONE? +
<p>Directly on the <a href="/en/products/null-one-3d-sleep-mask">product page</a>. If its order button is disabled, required store or operating information is still missing and no order is accepted.</p>
02 Does the mask block 100 percent of light? +
<p>Complete blackout is not promised. The result can depend on face shape, fit, adjustment, and sleeping position.</p>
03 Does NULL.ONE improve deep sleep or REM sleep? +
<p>We do not make that promise. NULL.ONE is a non-medical sleep mask and does not treat sleep disorders.</p>
04 Is NULL.ONE modular? +
<p>No. The offered black 3D model is non-modular and contains no interchangeable eye or nose inserts. The pouch and earplugs are accessories, not interchangeable modules.</p>
05 Which material information applies? +
<p>Only the information on the product page and the product itself applies. We make no additional material or certification claims.</p>
06 Where is NULL.ONE sourced from? +
<p>NULL.ONE is sourced from Shenzhen Haokey Tech. This identifies the supplier and is not a statement about certifications or specific materials.</p>