Dual-Rim Oval Air-Pulse Stimulator with Deep and Shallow Bayonet Seals

Choose between one deep and one shallow oval seal

This dual-rim oval air-pulse stimulator with deep and shallow bayonet seals concept contains one charcoal pebble-shaped powered device and exactly two detachable smoky-plum oval rings. One ring forms a tall deep tunnel; the other forms a wider low-profile rim.

The image establishes count and visible geometry only. It does not confirm fit, pressure waveform, bayonet strength, materials, mode count, battery, ingress protection or production readiness.

Audit exactly three pieces before sealing

Count one powered body, one deep tunnel ring and one wider shallow ring. Cable, charger, dock, case, phone, remote and any third seal are excluded from the visible planned pack.

Match connector revision and colour lot, then reject cracks, tears, distorted ovals, rough flash, sticky surfaces, blocked openings, damaged tabs, unreliable buttons, rattles or contamination.

Measure the pebble body and flat grip base

Record height, width, depth, mass, base footprint, button position, edge radii and centre of gravity. Map grip security in dry and representative damp conditions without covering the air inlet.

Compact, palm-size, ergonomic and travel-ready descriptions remain pending dimensions, grip studies and a verified lockout.

Inspect the guarded oval nozzle seat

Measure oval axes, seat depth, guard opening, spoke count, central port diameter and clearance to the installed ring. Confirm that the guard cannot expose a sharp pump component.

Reject blocked spokes, mould debris, cracks, loose inserts or a port that cannot be cleaned and dried by the approved method.

Characterize the tall deep-tunnel ring

Record outer and inner oval axes, tunnel height, wall thickness, lip radius, hardness, flex and socket engagement. Check the full inner wall for seams, pits, tears and permanent collapse.

Deep describes the ring wall only and does not promise stronger pressure, better fit or a specific outcome.

Characterize the wider shallow-rim ring

Measure the low ring separately: outer and inner axes, height, wall thickness, flange width, lip radius, hardness and deflection. Compare contact footprint with the deep ring on a compliant fixture.

Wider and shallow are visible geometry terms; comfort and seal quality remain pending controlled fit and pressure tests.

Validate bayonet tabs and installed retention

Document tab count, insertion depth, rotation angle, assembly torque, release torque, axial pull strength and wear after repeated install-clean-dry cycles for both rings. Define an unmistakable fully locked position.

Do not change rings while the device is running or in contact. A loose, cross-engaged, cracked or free-spinning ring requires discontinuation.

Map the air path behind each oval opening

Require section drawings for nozzle, chamber, diaphragm, valves, inlet, drain route and seals. Measure obstruction risk, residual liquid and drying time with both attachments.

Never insert tools, swabs or liquid into an unverified pump path. A visibly open nozzle does not establish safe internal cleaning access.

Measure pressure waveform with both seals

Use a compliant instrumented fixture to record peak negative pressure, positive phase, pulse frequency, rise time, release time, leakage and seal sensitivity for every approved setting.

Suction, air pulse, gentle and intense claims remain pending calibrated limits. The two rings may alter the waveform even when the pump command is unchanged.

Map two-button controls and complete stop

Verify long-press power, short-press stepping, intensity order, pattern order, startup state, memory, lockout, low-battery indication and complete stop. The two visible buttons do not prove independent channels or any mode count.

Confirm deliberate operation without unintended presses and make the stop command available from every approved state.

Validate battery charging and protection

Require cell chemistry, capacity, charge input, cable and adapter specification, charge time, runtime method, cycle life, low-voltage cutoff, overcharge protection and transport documents.

No charging accessory is shown. Rechargeable, fast-charge and long-runtime claims remain pending production electronics and the final bill of materials.

Require exact materials and finished-surface evidence

Obtain composition, supplier grades, pigments, additives, hardness values and bonding methods for both rings, nozzle seat, guard, body shell, buttons, internal seals and adhesives.

Silicone, ABS, body-safe, hypoallergenic, phthalate-free, nonporous and skin-friendly descriptions remain pending traceable finished-product tests.

Test heat sound and liquid entry at the bayonet seat

Log temperature at the pump, nozzle, buttons, battery and installed ring during the longest approved program. Record pump sound at a defined distance, background level and seal condition.

Test ingress at nozzle, ring seat, case seam, buttons and charging interface after drop and attachment-cycle conditioning. Waterproof, submersible and quiet claims remain pending.

Set external-use cleaning and inspection boundaries

Choose one clean dry ring, lock it while powered off and perform a gentle pull-and-twist check. Use externally only, begin at the lowest verified setting and keep the device easy to lift away.

Stop for pain, numbness, irritation, bruising, swelling, unusual heat, prolonged redness, ring movement or pump fault. After use, remove the ring, clean it by the validated method, wipe the device within its ingress limits and dry the nozzle, tabs and air path completely before storage or charging.

Build landed price from air-pulse benchmarks

An Alibaba air-pulse-clitoral-stimulator category page displayed mini devices from USD 7.29 to 8.69 with MOQ 2, a rechargeable reference at USD 8.06 to 8.50 with MOQ 1 and a replacement-cover air-pulse reference at USD 5.08 to 5.80 with MOQ 1. These are broad procurement references, not this dual oval bayonet-ring design or an approved supplier quote.

The public air-pulse benchmark supports an EUR 49.99 planning price after provisional allowance for China-origin freight, three-piece picking, two ring moulds, bayonet-cycle and retention tests, pressure, motor, battery, ingress, material and cleaning validation, discreet fulfilment and expected quality loss. Exact supplier, quote, MOQ, dimensions, pressure limits, modes, materials, battery, charging accessories, packed weight, freight, duty, tax, certification, payment terms and lead time remain pending.

Frequently asked questions

What is included?

Exactly one air-pulse device, one deep oval tunnel ring and one wider shallow oval rim.

Which seal is stronger?

No strength ranking is assigned until each ring is tested on the same instrumented fixture.

Can rings be changed while running?

No. Switch off, clean and dry the seat, then follow the validated bayonet-lock sequence.

How many pulse modes are available?

Mode count, intensity order, memory and button mapping remain pending production testing.

Can the pump opening be rinsed?

Only if the final ingress and cleaning protocol explicitly permits liquid at the nozzle and air path.

When should a ring be discontinued?

Discontinue a torn, sticky, swollen, distorted, rough or incompletely locking ring.