IPX Numbers Decoded (Why a Bigger Digit Isn't Always the Safer Choice)
Everyone says the higher the IPX number the better, but that half-truth hides what the digits actually measure. The rating tells you about one kind of test, not about whether a device feels right in your hand.
This guide breaks down what each IPX digit means, why a bigger number is not always the safer choice, and how to match a rating to the way you actually use a device. You will learn which tier fits a bath, which fits a shower, and which fits a dry routine.
The Short Answer
IPX ratings describe protection against water intrusion using a numbered scale, where IPX7 means submersion to 3.3 feet for 30 minutes and IPX6 means resistance to strong jets but not full dunking. Pick IPX7 or higher for baths and thorough rinsing, IPX5 or IPX6 for shower splashes, and skip the water rating entirely if you never use the device near liquid. The Self-Love Ritual Bundle and HOPSTAR both meet the IPX7 bar, which removes the guesswork for a water-friendly start. A higher digit only helps if your routine actually meets water, so read the number against your habits, not against a rank.
The First Letter and the Missing Second Digit
IP stands for Ingress Protection, and the X is not a placeholder you should ignore. In ratings written as IPX7, the X means the product was not tested for solid-particle protection, not that it failed. Most intimate devices carry an X there because dust rating adds little to how people use them at home. A full code would read IP67, but the X is common and harmless in this category.
The digit you care about is the one after the X. It maps to a defined water scenario, from dripping at IPX1 up to sustained submersion at IPX7 and beyond. The scale is not linear in feel, because each step changes the type of exposure rather than just the amount. Knowing which step matches your bath or shower is more useful than chasing the largest number on the shelf.
Some makers print IPX8 without a depth, which means they set their own limit. When you see IPX8, ask how deep and how long, because the claim is only as good as the maker's stated test. A vague IPX8 with no number attached is a weaker promise than a specific IPX7 at 3.3 feet for 30 minutes.
What IPX6, IPX7, and IPX8 Each Cover
IPX6 survives powerful water jets, the kind a shower head delivers from a few feet away. It does not survive being dropped into a filled tub. If your only water contact is the shower wall, IPX6 is enough, and you shouldn't pay for a higher tier you won't test.
IPX7 is the bath-and-rinse standard. It means the device held at 1 meter, about 3.3 feet, for 30 minutes with no leak. That covers a soak and a full clean under the tap. Most people who want water freedom should look for this number first, because it matches the two habits that actually involve full immersion.
How to Read a Label in Ten Seconds
Look for a number after IPX, then a depth and time if the maker lists them. IPX7 at 3.3 feet for 30 minutes is the phrase to trust for baths. IPX6 alone means shower-safe but not dunk-safe, so keep it on the wall. No water digit at all means treat the device as dry-only and keep it away from the tap.
Check the port next. A sealed magnetic cap supports the rating; an open USB port contradicts it. The print and the hardware should agree, and when they don't, trust the hardware. A quick look at the seam tells you more than a bold claim on the front of the box.
Finally, match the rating to one habit you really have. If that habit is a bath, IPX7 is your floor. If it is a shower, IPX6 is fine. If it is none, skip water talk and pick by feel, because the digit only earns its place when water is part of your routine.
When a High Rating Isn't Worth the Cost
A top water rating adds nothing to a device used only in bed, and you shouldn't pay a premium for a seal you'll never test. It also won't fix a device that is the wrong size or too loud for shared walls, so weigh it against traits you feel every time. If your only water contact is a quick wipe with a damp cloth, IPX5 already covers that, and IPX8 is overkill.
Skip the upgrade if the device fails on comfort or quiet, because no rating repairs a poor fit. A lower-rated model you actually enjoy beats a higher-rated one left in the drawer. Buy the water tier that matches your real habit, then spend the rest of your budget on the features that shape daily use, and you'll end up with gear you reach for.
Two Ways to Start
For a water-friendly start, these two options cover a full kit and a single device.
- Self-Love Ritual Bundle: a three-piece set that includes HOPSTAR, GODLIKE, and Velvet Touch lubricant, built so you can go from gentle to layered stimulation with one water-friendly purchase. It suits anyone who wants a complete kit rated for the bath.
- HOPSTAR: a compact clitoral stimulator with a sealed IPX7 body made for easy rinsing, a smart pick if you want one device rather than a full set to begin.
- Browse the Customer Favorites collection for other well-rated options across the lineup.
- Related reading: what IPX7 really means goes deeper on the submersion test behind the number.
- See intimacy after menopause for a calmer look at what changes and what helps over time.
- For the next step, decibel figures in context explains how noise ratings compare once you've settled the water question.
Sources
- International Electrotechnical Commission — defines the IP code used to grade ingress protection worldwide.
- ASTM International — publishes voluntary test methods referenced by labs for water and material exposure.
- Underwriters Laboratories — issues durability guidance many sealed consumer products follow.
This article is for general education about product specifications and is not medical advice. Consult a qualified professional for health-related questions.
