Reading SECRET LANGUAGE's Spec Sheet in Plain English
Twelve settings against four, 45 dB against 38, and one of those numbers decides the purchase.
A plain-English read of the SECRET LANGUAGE spec sheet: which four lines matter, what they predict about use, and which numbers are decoration.
The Short Answer
Read four lines: 4.3 inches insertable, 1.4 inches wide, 45 dB with both motors, and 90 minutes of runtime. Those four describe fit, feel, sound, and endurance. The rest, including the 12 settings, is useful but secondary. If the insertable length and the width don't suit you, no setting will fix it. If they do, the other numbers tell you what the first month will be like.
The Four Lines That Matter
A spec sheet has to sell a product and describe it, and those two jobs produce different numbers.
Insertable length predicts comfort. Width predicts fullness. Decibels predict whether you'll use it in a shared home. Runtime predicts how often you'll think about the charger.
Everything else is either a derived number or a marketing one. Overall length is derived from the handle. Number of settings is a range, not a capability. Water resistance is a yes or no dressed as a code.
Read the four, skim the rest. That's the whole method, and it works on almost any device page.
9.1 Inches Overall, 4.3 Insertable
The gap between 9.1 and 4.3 is the handle. That's 4.8 inches of body you hold, which is generous for a device with two controls.
A long handle is not a luxury here. It's what lets you grip below the buttons, which matters when the arm needs to stay in one place while your hand adjusts.
The 4.3 inches is close to the typical range for a rabbit-style device. It's enough to reach the internal section without being so long that depth becomes a project.
At 1.4 inches wide, it's narrower than most dual-zone bodies. That's the number people underestimate. A narrower body reduces pressure at the opening and makes the first inch easier. It also means the device feels less full, which some people want and others don't.

12 Settings Across Two Zones
Twelve settings sounds like 12 options. It's closer to six usable ones per zone, because the top three are for people who already know what they want.
The important detail is that the zones are independent. Twelve shared settings would be a limitation. Twelve per zone means you can hold the internal motor at two and cycle the external arm through six.
Most people settle on one combination and stay there. That's not a failure of the design. It's what separate controls are for: finding the combination once and not losing it when you change one thing.
Compare that to a three-speed single-motor device, where every adjustment is a compromise between two zones. The 12-setting spec is really a 3x difference in the number of combinations, not in raw power.
45 dB and 90 Minutes: One Trade
Two motors produce more sound than one. At 45 dB with both running, the device is louder than a quiet room and quieter than a bathroom fan.
On one zone, it drops to roughly 38 dB. At 11 p.m., that's the number that matters if you share a wall.
Runtime is about 90 minutes. That's shorter than single-motor devices in the same size class, and the reason is the second motor. Two motors draw roughly twice the current.
So the trade is explicit: you get two zones, and you charge more often. Neither number is a flaw. They're the same decision measured twice.
What IPX7 Covers
IPX7 means the device survives being immersed in about a meter of water for 30 minutes. It does not mean it's designed for that.
In practice, the rating covers rinsing under a tap and wiping down a wet surface. It does not cover a hot bath, a dishwasher, or a charge port full of water.
Dry the magnetic contacts before charging, every time.
Seals also age. Treat the rating as a margin, not a promise.

Numbers That Look Important
Overall length is the most overread figure on the page. It tells you about storage, not about use. At 9.1 inches it needs a real drawer, and that's the only decision it informs.
Weight at 5.2 ounces is similar. It matters for long sessions, not for the first one.
Number of patterns is the least useful. Most people use steady settings, and a device with four patterns and good low-speed control beats one with 12 patterns and coarse steps.
None of this makes the sheet dishonest. The numbers are true; their importance isn't ranked.
Buy From the Numbers Only If
Skip the analysis if you already know you want a rabbit. The form factor is the decision, and the numbers only confirm it.
Hold off if you've never used an internal device. A 4.3 inch insertable section is a reasonable starting point, but a single-zone device is a cheaper way to learn whether you like the shape at all.
The honest limitation of spec-based buying is that fit can't be measured from a page. The 1.4 inch width will suit some bodies and not others, and the only test is the device itself. Buy from a seller with a return window, and use it.
Three Lines to Save
Length, width, decibels. The rest is commentary.
- SECRET LANGUAGE: 4.3 inches insertable, 1.4 inches wide, 12 settings per zone, about 45 dB with both motors and 38 dB with one, plus 90 minutes of runtime and an IPX7 rating for rinsing.
- Browse the Customer Favorites collection to compare these numbers against other shapes.
- Related reading: How to Read a Spec Sheet for the general method behind this piece.
- Related reading: How to Introduce SECRET LANGUAGE to a Partner if the device will be shared.
- More from this batch: SECRET LANGUAGE in a Hot Car: What Heat Does.
Sources
- International Electrotechnical Commission — published summary of the IP water and dust resistance rating system.
- Kinsey Institute — general research summaries on adult device use and reported preferences.
- U.S. Consumer Product Safety Commission — general guidance on lithium-ion batteries in small consumer devices.
This is general education, not medical advice. If you have persistent pain, numbness, or a condition that affects sensation, talk with a clinician before using an insertable device. Specifications change between production runs, so confirm current figures before purchase.




