Wholesale · Private label · OEM · ODM
A0158 Slow Duo Compact — Dual motor massager, 122 mm
Model A0158 · Dual-motor, 122 mm
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MOQ 300 units · mixed SKUs
Travel retail, gifting programmes and subscription boxes — the smallest dual-motor body in the range at 122 mm.
Full range comparison: A0158 against all 25 models →
A0158 specifications
Every figure below is the figure we publish on the range page and in our quote — measured or confirmed at sampling, not estimated. A field still pending verification is marked as such rather than filled in.
| Motors | 2 × independent |
|---|---|
| Vibration modes | 10 (3 speeds + 7 patterns) |
| Dimensions | 29 × 33 × 122 mm |
| Weight | Confirmed at sampling |
| Battery | Rechargeable Li-ion |
| Charging | USB pin charging |
| Runtime | Approx. 50 minutes on high setting |
| Noise | ≤60 dB at 30 cm |
| Material | Medical-grade, hypoallergenic silicone + food-grade ABS |
| Waterproof | IPX5 — rinse-safe, not submersible |
| App | Not required |
| Certifications | CE (LVD + EMC + RoHS) · RoHS · FDA · IPX5 |
A0158 against the rest of the range
A specification row on its own says what a number is, not whether it is good. This is the same three numbers drawn against all 25 models, so a buyer can see where A0158 actually sits before asking for a sample — and so the answer to "how quiet is it" is a comparison rather than an adjective.
Where A0158 fits
Travel retail, gifting programmes and subscription boxes — the smallest dual-motor body in the range at 122 mm. The range opens at a 300-unit MOQ that mixes all 25 models in one order. Three things procurement asks about this model specifically:
Shelf space and carton maths
At 122 mm this is the shortest body in the range, which is what decides a sale in a subscription box or a travel-retail fixture where cubic centimetres are the constraint.
Which channel
Travel retail, gifting SKUs and subscription boxes. If your programme ships in a fixed-size box, this is the only dual-motor model that fits without a carton redesign.
Position on shelf
Dual motor at the compact end. It holds the specification that lifts a SKU above the entry tier while staying inside a small-format carton.
Commercial terms for A0158
These are the range terms and they apply to A0158 without variation. We do not publish a per-model minimum, because the factory does not impose one — all 25 models can be mixed in a single order to reach the 300-unit MOQ minimum.
| Minimum order quantity | 300 units, mixed SKUs welcome |
|---|---|
| Reorder minimum | 200 units |
| Sample turnaround | 3–5 business days |
| Production lead time | 25–35 days under 100% final inspection |
| OEM/ODM lead time | 15–25 days |
| New mould | 45–60 days |
| Warranty | 12 months from the shipment date, with a written resolution plan within 48 hours |
| Quality standard | AQL 2.5 inspection, <0.1% defect rate |
| Payment | 30% deposit with the balance before shipment, and net-30 terms after your third completed order |
Every quote ships with the full compliance file: CE DoC, RoHS, FDA material safety, MSDS and the batch noise test record for the units you receive. Request a quote for A0158 →
What ships with every unit
A0158 is produced on the same line, to the same standard, as the rest of the range. Production runs through our manufacturing partner in Dongguan, Guangdong, China, founded 2014, with 20+ dedicated QC staff and 30–45 days of critical component safety stock held.
Certifications
- CE — LVD (2014/35/EU), EMC (2014/30/EU)
- RoHS — 10 substances incl. 4 phthalates (SGS / Bureau Veritas)
- FDA material safety — silicone per 21 CFR 177.2600
- IPX5 — tested per IEC 60529 (12.5 L/min, 1 m, 3 min)
- UKCA — prepared on request for the UK market
Noise, measured not asserted
≤60 dB at 30 cm — dual-motor models 55–60 dB, single-motor 45–55 dB, and the telescoping, wearable, suction and pen units each under 60 dB
The test record travels with the shipment, so your importer and your quality team receive the measurement for the batch they are actually clearing — not a catalogue figure. See how A0158 is measured for noise and inspected.
Before you order A0158
The pages a buyer goes to next from a model page: what can be branded, what the terms are, what the range is tested against, and the specifications in one table.
If A0158 is not the shape you need, the two pages that decide whether it is the right buy are the Slow Duo range and terms, the motor platform and the QC gates, silicone compliance for the EU and US and how a dB(A) figure is produced.
Where A0158 sits on this site
A model page answers "what is this device". The four sections below answer the questions that come immediately after — what the terms are, how the specification was produced, what the standard says, and which guide explains the trade-off you are weighing.
Start here
What Slow Duo is, and who it supplies.
- the front page of the siteThe range, the terms and the factory on one page.
How we work
Wholesale terms, OEM and ODM programmes, test standards and contact.
- what was measured, and on what benchMotor platform, noise method, ingress testing and the four QC gates.
- send a sourcing briefMarket, volume and models in — itemised quote out.
Buyer guides
Working guides to the questions a buyer asks before shortlisting anyone.
- 21 CFR 177.2600 and REACH, togetherThree regimes, three different jobs. Which one applies depends less on the product than on…
- reading an IP rating without the marketingThe numbers look like a ladder. They are not — each is its own test, and the difference…
Reference data
Spec sheets, compliance tables and checklists you can quote.
- free field at 30 cm, at maximum speedA noise figure without its measurement condition is not a specification.…
- where each specification value comes fromOne row per model, linked to the page that carries the full specification table and the…



