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Throne

Listen to Your Gut
Throne is the first hands-free sensor that automatically tracks gut health, hydration, and urinary health with every flush.
$399
· $5.99/mo membership
FIRST 3 MONTHS FREE
HSA/FSA eligible Save an average of 30% Learn more

+ 4
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30-Day
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2-Year
Warranty

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Hands-Free

Activates automatically when you sit down

30-Day Battery

A full month between charges

Multi-User

Up to 6 private accounts per device

Water-Resistant

IP65 rated for splashes and cleaning

Easy to Clean

Wipe with a damp cloth

3 Months Free

First 3 months of membership included

Your body leaves clues.

Throne finds patterns.

Effortless

Throne activates automatically when you sit down and captures your session in the background. Your results are in the app before you finish washing your hands.

Signals your
doctor cares about

Throne captures the same signals gastroenterologists and urologists rely on every day, automatically in your home. Validated against board-certified physicians.

Built for your body

Your gut is unique. Throne learns what normal looks like for you, then shows you what shifts when stress, travel, food, or your cycle changes the picture.

Learn The Science

Get to know your Throne

Throne device front view showing motion sensor and status light

Motion Sensor

Detects when you sit down and pings your phones Bluetooth to activate.

Status Light

Shows session state at a glance.

Throne device top view showing user buttons and USB-C port

User Buttons

Start a session manually when your phone isnt nearby.

USB-C Port

One-month battery life, 13-foot charging cable, stays on your toilet while charging.

Throne device underside showing sensors and flexible fins

Sensors

Downward-facing vision and acoustic sensors capture your health signals. They only scan whats in the bowl, never your body or bathroom.

Flexible Fins

Adapts to your toilet to keep Throne One secure.

Throne device and Throne App

Throne

Hands-free by design.

Throne activates automatically when you sit down and uses your phones Bluetooth to know whos who. Never turns on for guests.

Downward-facing acoustic and vision sensors, designed with privacy in mind.

The sensors point straight down into the bowl.

One-month battery, 13-foot cable.

Charge it once a month from across the bathroom. You never need to take it off your toilet.

Supports up to six users per home.

Each user gets their own private account and profile. Data stays separate. Insights stay personal.

Easy to clean.

A quick wipe with a damp cloth. Thats the routine.

Throne App

Daily insights, every flush.

Throne App updates after every session, so you always know how youre doing today.

Hydration scores, every visit.

Know how hydrated you actually are not just how much you drank.

Gut health patterns over time.

Throne App tracks your digestive baseline and flags when something shifts.

Urinary flow and prostate health awareness.

Track your flow pattern at every standing session and see how it trends over time.

Long-term trends that connect the dots.

The more you use Throne, the more Throne App shows you how stress, travel, food, and cycles shape your gut.

See How Throne Works

From Throne members

I'm very happy I got Throne. I'm discovering that my gut problems might be more related to my pelvic floor than my Crohn's. An important insight I'm now looking into.

Jess M

I bought Throne for gut health, but the hydration insights have been the biggest surprise. Underrated feature for sure.

Sara R

It's a GREAT product. You've made something incredible. I look forward to drinking more water and using the bathroom more. It's so fun!

Priya S

Specs

What's in the Box

Throne One

13-foot USB-C charging cable

USB-C charging brick

Quick Start Guide

What's in the Box

Throne One

13-foot USB-C charging cable

USB-C charging brick

Quick Start Guide

Tech Specs

Battery

~30 days per charge

Charging

13-foot USB-C cable (included)

Sensors

Downward-facing vision sensor, acoustic sensor, ambient light sensor, motion sensor

Connectivity

Bluetooth 5.1 · Dual-band WiFi (2.4 GHz and 5 GHz)

Housing

Polycarbonate with antimicrobial additives · IP65 water-resistant

Compatibility

iOS 16+ · Android 14+

Toilet Fit

White toilets with rim thickness up to 2.25"

Multi-User

Up to 6 users per device

Get Throne Thursday

Our twice monthly dispatch on the science of gut health, hydration, Throne updates, and more.
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Frequently Asked Questions

Does Throne work with a bidet?

Yes. Throne is explicitly designed to work alongside bidet setups, and many of our members use both without any issues.

How do I clean it?

Wipe it down with a damp cloth. That's the entire routine.

How often do I need to charge Throne?

About once a month. Throne ships with a 13-foot charging cable so you can charge it from across the bathroom without ever removing it from your toilet.

Does Throne require WiFi?

Yes. Throne syncs your data over your home WiFi network. If WiFi is temporarily unavailable, sessions will sync once connectivity is restored — nothing is lost.

Will Throne fit my toilet?

Throne is designed to fit most standard residential toilets and clips onto the rim — no tools, no permanent installation required. It's currently compatible with white toilets with a rim thickness of up to 2.25 inches. The only toilets we've encountered that exceed this are a small number of high-end luxury models.

Can I use my account on more than one Throne?

Yes. Your Throne account moves with you across multiple devices — your home, a second home, a family member's house. All insights collect into one continuous picture, no matter which bathroom you're in.

How many people can share one Throne?

Up to six users can share a single Throne device, each with their own private account and profile. Data stays completely separate between users — no one sees anyone else's insights.

How does Throne know who's using it?

When you sit down, Throne's motion sensor wakes the device, then sends a quiet Bluetooth signal to identify which paired account is in the room. If no paired phone is detected, Throne stays off — protecting the privacy of guests, children without accounts, and anyone else who uses your bathroom.

What if I don't bring my phone with me?

No problem. Throne has two buttons on the device that let you start a session manually without your phone nearby. Your data syncs over WiFi as soon as your phone is back in range.

How does Throne identify me without compromising my privacy?

Throne uses a quiet Bluetooth handshake to recognize paired accounts — it never stores biometric data or images tied to your identity. If no paired phone is detected, the device stays off entirely. Guests and anyone without an account are never tracked.

Is my data private?

Your data is encrypted in motion and at rest. Processing happens in the cloud on infrastructure built to meet modern health technology privacy standards. We never sell your data, and we never share it without your explicit consent. You can export or delete your data at any time.

Is Throne FSA/HSA eligible?

Yes. Throne can be purchased with FSA and HSA funds through our partners at Truemed. Using pre-tax dollars can reduce your effective cost significantly depending on your tax bracket.

Does Throne integrate with my wearable?

Wearable integrations are on the roadmap. We're especially interested in correlating sleep and hydration data — research shows that dehydration raises core body temperature and degrades sleep quality, and that poor sleep leaves you more dehydrated. When these integrations ship, Throne becomes the missing layer connecting your wearable to what's happening inside your body.