The Night Line · Owner's guide

How to use it.

Every Night Line tool is built to disappear into the evening routine. Here is each one, step by step — and what to expect in the first week.

Hush — throat pulse wearable

Four things, and then you go to bed.
FYROST Hush — Throat Pulse Anti-Snore Device
On the front of the throat, just below the Adam's apple.
FYROST Hush — Throat Pulse Anti-Snore Device
Mornings: back in the case.
01

Peel a pad

Take one adhesive gel pad from its sachet and press it onto the front of your throat, centred just below the Adam's apple. Clean, dry skin — smooth it down from the middle outward.

02

Clip the unit on

The unit snaps onto the studs on the pad. It sits flat against the skin — no strap, no collar, no wire.

03

Press once

One press of the side button starts it. There is nothing to pair, nothing to configure and no screen to read in the dark.

04

In the morning, put it back in the case

Lift the unit off, drop it into the round case to charge, and keep the pad if it is still tacky.

Pads are the only upkeep. Replace a pad when it stops sticking cleanly — how long that takes depends on your skin, your stubble and how warm you sleep. Refills are the same pad from the same factory: Hush Pads.
Read before first useHush is a wellness device for ordinary snoring. It is not a medical device, it is not intended to diagnose or treat any condition, and it is not a treatment for sleep apnea. If you gasp, choke or stop breathing in your sleep, or you are exhausted after a full night, see a doctor rather than buying a gadget. Do not use Hush if you have a pacemaker or any implanted electronic or metallic device, a heart rhythm condition, epilepsy or a thyroid condition; if you are pregnant; or on broken or irritated skin.
Hush — $69.99★ 4.6 · 1,120 reviews

Dusk — side-sleep trainer

On in under a minute. Then never think about it.
Pressing Dusk onto the chest before bed — forehead works too
Chest or forehead — both work.
Sleeping soundly on her side with the Dusk trainer on her forehead
The side is the quiet position.
01

Stick it on

Press a fresh adhesive strip onto the disc, then onto a clean, dry forehead — or the centre of your chest.

02

Switch it on

Hold the button three seconds until the light blinks. Fall asleep any way you like — Dusk waits 20 minutes before it watches.

03

It catches the roll

Settle onto your back and Dusk feels it, answering with a few soft pulses — a gentle cue to turn onto your side.

04

It does the rest

Dusk powers down on its own after 8 hours. One coin battery lasts about a month, and blinks when it's time for a fresh one.

No charging, ever. Dusk runs on a standard CR2032 coin battery — the kind sold at any supermarket checkout. No app, no pairing.
Read before first useWorn on the forehead or breastbone, for adults who snore on their back. A sleep-habit trainer — not a medical device; it does not diagnose, monitor or treat any condition.
Dusk — $79.90★ 4.6 · 1,056 reviews

Zephyr — nasal dilator

Three things, and then you go to bed.
FYROST Zephyr worn on the outside of the nose overnight
Worn on the outside of the nose.
FYROST Zephyr adhesive tabs — the consumable part of the kit
The adhesive tabs are the consumable.
01

Find your size

Try the four dilators over a few evenings. The right one sits snugly on the nostril wall without pinching or sliding.

02

Stick a tab on

Press one small round adhesive tab onto clean, dry skin on each side of the nose, where the dilator will sit.

03

Press the dilator on

The textured face grips the tab and holds. Peel it off in the morning; the silicone washes under the tap.

Reusable, not disposable. The silicone dilators wash and rewear night after night — only the tabs run out. Nothing goes inside the nose.
Zephyr — $34.90★ 4.5 · 940 reviews

Cirrus — side-sleep contour pillow

Three things, and then you go to bed.
Sleeping on one side with the head resting in the raised wing of the FYROST Cirrus
Ear on the raised outer wing.
FYROST Cirrus with the poly-cotton cover unzipped, showing the foam core
The cover unzips and washes.
01

Let it expand

Cirrus ships compressed. Unroll it, give it a day to reach full loft, and let the new-foam smell air off before the first night.

02

Sleep on the wing

On your side, your ear goes on the raised outer wing, not the middle. That is the part doing the work.

03

Give it a week

A contour pillow changes how your neck is held. Most people need a few nights to stop noticing it and one week to prefer it.

Care. The poly-cotton cover unzips and machine-washes; the memory-foam core itself should never go in the machine — air it instead.
Cirrus — $69.90★ 4.5 · 760 reviews

Hush Pads — refills

The only part of Hush that runs out.
A FYROST Hush unit seated on a fresh gel pad
The unit seats on the pad's two studs.
FYROST Hush Pads — sealed sachets of adhesive gel electrode pads
Two pads per sealed sachet.
01

Open one sachet

Take out a fresh pad. Leave the rest sealed — the gel keeps its tack far longer that way.

02

Press it on

Clean, dry skin on the front of the throat, centred just below the Adam's apple. Smooth it down from the middle outward.

03

Clip the unit on

The studs line up with the underside of the Hush unit. Peel the pad off slowly in the morning and keep it if it is still tacky.

How long does a pad last? It depends on your skin, your stubble and how warm you sleep. Some people replace one every couple of nights, others get most of a week. Replace a pad when it stops sticking cleanly — and reuse one within reason if it is still tacky in the morning.
Hush Pads — $29.99★ 4.6 · 310 reviews
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