A palm-size mesh nebulizer that runs on its own battery
The Sunset Healthcare NEB402 turns liquid medication into a fine mist with a vibrating mesh instead of a compressor. It weighs 100 g (0.22 lb), runs up to 60 minutes per full charge and comes with a carry bag, so a treatment doesn’t depend on a wall outlet. It’s intended for adults and children older than 5, at home. Use only the medication your doctor prescribes.
A 110 kHz vibrating mesh produces particles with an MMAD under 5 µm, at 0.25–0.9 mL per minute, from a 10 mL medication cup.
The built-in battery charges by micro-USB (cable included). Each treatment stops on its own after 10 minutes.
100 g (0.22 lb) and about 3.85 in tall. The mask, mouthpiece and carry bag come in the box.
Details
Verified specifications
| Type | Handheld vibrating-mesh nebulizer (110 kHz ± 10 kHz) |
| Item number | NEB402 (Sunset Healthcare) |
| Particle size | MMAD under 5 µm |
| Nebulization rate | 0.25–0.9 mL/min |
| Medication cup | 10 mL maximum |
| Battery life | Up to 60 minutes of continuous use per full charge |
| Automatic shut-off | After 10 minutes of nebulizing |
| Recharge time | 1.5 hours from the low-battery warning; it can’t nebulize while charging |
| Battery | Built-in and rechargeable; not user-replaceable |
| Power input | 5.0 V 1.0 A through micro-USB, under 3.0 W |
| Weight | 100 g (0.22 lb) with battery |
| Dimensions | 1.52 × 2.10 × 3.85 in (38.5 × 53.4 × 97.7 mm) |
| Operating conditions | 41–104 °F (5–40 °C), 30–80% relative humidity |
| Storage | 14–122 °F (−10 to 50 °C) |
| Intended users | Adults and children older than 5, home use |
| Not for use with | Pentamidine |
| Use on aircraft | Not permitted, per the manual |
| Water protection | Main unit IP22 — not washable |
| MRI | MR Unsafe |
| Expected service life | Main unit, top cover, medication cup and cover: 2 years · mask: 1 year (Sunset’s figures for 3 ten-minute treatments a day at 77 °F / 25 °C) |
| FDA | 510(k) clearance K182906, “Portable Mesh Nebulizer” (510(k) holder: Feellife Health Inc.) |
| Warranty | Device: 1 year · medication cup: 6 months · accessories: not covered (Sunset warranty card) |
| Condition | New |
What's included
Warranty and condition
In short: The Sunset Healthcare NEB402 is a handheld vibrating-mesh nebulizer with a built-in rechargeable battery that gives up to 60 minutes of continuous use per full charge and shuts off automatically after 10 minutes of nebulizing. It weighs 100 g (0.22 lb), holds up to 10 mL of medication and produces particles with an MMAD under 5 µm. It’s intended for adults and children older than 5 at home, charges by micro-USB (no wall adapter in the box) and, per its manual, can’t be used on an aircraft. It’s covered by FDA 510(k) clearance K182906, held by Feellife Health Inc.
Frequently asked questions
Do I need a prescription?
Can children use it?
How long does the battery last?
Does it come with a wall charger?
Can I use it on a plane?
Does it include a pediatric mask?
What medication can I use in it?
Mesh or compressor nebulizer: which one should I get?
Is it FDA cleared?
What warranty does it have?
How do I clean it?
Questions before you order?
Call our bilingual team: we’ll confirm what’s in the box and help you compare a mesh nebulizer with a compressor model.
Call (786) 755-8063
Español






Reviews
There are no reviews yet