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braillinterfa.quest
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Tactile-first smart home control for older adults with vision loss

Braille and haptic dashboards that make everyday smart home tasks feel simple.

braillinterfa.quest is a subscription service in Japan for visually impaired seniors. We install customizable tactile interfaces and voice-integrated controls so lighting, climate, and safety routines are easier to manage independently.

See plans and what’s included Request an accessibility assessment
Tactile-first UI
Braille labels, raised icons, and haptic confirmation.
Voice fallback
Hands-free control with clear spoken state.
Subscription care
Updates, remote help, and replacement options.

Typical in-home onboarding takes 7–14 days after assessment, depending on device compatibility.

Tactile dashboard preview
Elderly person using a tactile Braille-labeled smart home dashboard with a caregiver nearby in a modern Japanese apartment

Bring your device list

Lights, AC, intercom, emergency buttons, and sensors.

Step 1

Choose tactile layouts

Room-by-room panels and routines with haptic feedback.

Step 2

Install and support

Onboarding, tuning, and ongoing care on a monthly plan.

Step 3

Interface you can feel, trust, and learn quickly

Built for hands-first control at home

Our subscription service pairs tactile dashboards with Braille labels, raised icons, and haptic confirmations so daily routines stay consistent even when screens and tiny buttons don’t.

See how it works Request an assessment
Tactile smart home dashboard with raised icons, Braille labels, and a haptic confirmation pulse

Designed for elderly hands

Large targets, clear spacing, and consistent layouts help reduce mis-taps and support confident use without relying on visual cues.

Customizable tactile dashboard

Choose a layout that matches your home routine: lighting, climate, doors, emergency call, and scene buttons. We keep the same positions across updates so muscle memory builds.

  • Large press zones for steady targeting
  • Left/right handed layouts
  • Room-by-room profiles
  • Night mode tactile grouping

Braille labels that match speech

Each control gets a Braille label aligned with voice prompts. We use short, consistent terms so spoken guidance and tactile reading reinforce each other.

Raised icons for quick scanning

Distinct shapes and edge cues reduce confusion between similar functions. Icons are standardized across rooms for faster learning.

Haptic confirmations you can rely on

Every action returns a clear tactile response: a short pulse for success, a double pulse for “needs attention,” and a longer pattern for safety-critical actions. Voice feedback can mirror the same statuses.

Want a device-by-device fit check? Share your current smart home devices, and we’ll suggest label sets and tactile layouts that match.

Send your device list

Process

From assessment to confident daily use

We keep the setup simple and predictable. You’ll know what we’re installing, how it works with your home, and what support continues after day one.

  1. 1

    Accessibility assessment

    We review your routines and mobility needs, then map what should be tactile, what should be voice, and what should stay as a simple physical control.

    • Room-by-room goals (lights, climate, door alerts, appliances)
    • Preferred Braille labels and haptic patterns
  2. 2

    Configuration and device list confirmation

    We confirm what you already have, what we can integrate, and which tactile dashboard layouts make the most sense for daily living.

    • Voice commands aligned to how you speak at home
    • Large, low-error tactile control zones for common actions
  3. 3

    Installation and safety checks

    We install the tactile dashboard, set up voice integration, and test the full chain from command to device response. Alerts are verified with clear haptics and optional audio.

    You’ll get: a labeled layout guide, a short “daily actions” sheet, and a support contact path.

  4. 4

    Training and ongoing support

    We practice the core routines with the user and any caregivers, then keep improving the setup as needs change. Updates focus on consistency, not novelty.

    • New scenes and shortcuts after you’ve used it for a while
    • Remote support and check-ins based on your plan

Compatibility, clearly stated

What we support now, and what needs an assessment

Because accessibility depends on the exact devices in the home, we confirm compatibility from your device model list before we propose a tactile dashboard layout.

Works well with

  • ✓Standard smart lighting, plugs, and switches that can be controlled via common smart home hubs.
  • ✓Thermostats and AC controllers that expose stable device states (on/off, mode, set temperature).
  • ✓Door and motion sensors where event timing is consistent and notifications are reliable.
  • ✓Voice assistants and speaker systems, when a dedicated, always-available command set can be configured.

Fastest path: paste your device list (brand + model) into our assessment request. Photos of device labels are also fine.

Request a compatibility assessment Email your model list

Known limits

We want you to have predictable results. These items often require extra validation or may not be supported depending on firmware and local network setup.

  • •Proprietary devices that only work inside a single brand’s closed app with no reliable integration path.
  • •Battery devices with intermittent “sleep” behavior that delays state updates.
  • •Multi-step routines that depend on cloud-only triggers or fragile timing chains.
  • •Apartment or senior housing networks where router access and admin permissions are restricted.
See common setup questions

If you share a device list, we’ll reply with a clear supported / needs-check breakdown and any recommended alternatives before you subscribe.

Pricing

Transparent monthly tiers, plus one-time setup.

Choose the support level you need today. You can upgrade any time as a home’s device list grows.

Essential

For one resident and a small smart home.

¥9,800/mo

Support by email, business days.

  • 1 tactile dashboard profile
  • Voice commands with confirmation cues
  • Remote device list review
Request an assessment

Home

Best for multi-room routines and caregivers.

Most chosen

¥16,800/mo

Priority support, email + phone.

  • Up to 3 dashboard profiles
  • Customized tactile layouts per room
  • Caregiver handover notes
Send your device list

We confirm compatibility before onboarding.

Care+

For care teams and frequent changes.

¥29,800/mo

Extended support and training.

  • Unlimited dashboard profiles
  • Quarterly in-home tune-up (Tokyo area)
  • Caregiver training session
Talk to a specialist

Not sure what you need? Share your device list and routines. We’ll recommend a tier and the minimum hardware.

Request a quote

FAQ

Answers for families, caregivers, and home integrators

Clear expectations on voice performance, supported regions in Japan, support options, and privacy.

Request an assessment Read Privacy Policy

Quick links

Didn’t find your question? Send your device list and home details, and we’ll respond with a practical setup plan.

Assessment requests Device list intake

Request an accessibility assessment

Tell us about the home setup and the devices you want to control. We’ll review your list and follow up with recommended tactile dashboard layouts and voice-integrated options for your residence in Japan.

What to include

  • Rooms and routines: entry, kitchen, bedroom, bathroom, night safety.
  • Device list: brand/model if known, plus how it’s controlled today.
  • Any preferences for Braille labels, haptic cues, and voice confirmations.

Direct contact

Email
[email protected]
Phone
+81 316 888 7171
Address
Shiodome City Center 12F, 1-5-2 Higashi-Shimbashi, Minato-ku, Tokyo 105-7112, Japan

We typically reply within 2 business days. For urgent accessibility concerns, call during local business hours.

Assessment request form

Fields marked required help us respond accurately.

Required *

One device per line. Example: “Living room lights, brand/model, current switch or app.”

We’ll use this information to respond to your assessment request. Please review our Privacy Policy.

Prefer email? Write to [email protected].

Guides for accessible smart homes in Japan

Short, practical articles on tactile dashboards, voice control routines, and ongoing support for independent living.

Request an assessment

Have devices already installed? Share your current smart home list and we will recommend tactile and voice mappings that reduce daily friction.

Send device list
braillinterfa.quest K.K.

Subscription Braille and haptic interfaces for smart homes, designed for visually impaired seniors with tactile dashboards and voice-integrated controls.

Support

[email protected]

+81 316 888 7171

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braillinterfa.quest (Kabushiki Kaisha (K.K.))

Shiodome City Center 12F, 1-5-2 Higashi-Shimbashi, Minato-ku, Tokyo 105-7112, Japan

VAT / tax registration number: T7021459836174. Company registration number: 7021459836174.

© 2026 braillinterfa.quest. All rights reserved.

Managing Director: Laura Lopez