BB-300 Non-Electric Bidet Toilet Seat Bidet new product with child lock

Bidet comfort, no outlet required. The new BB-300 is a non-electric bidet seat with front and rear washes, adjustable water pressure, and a built-in Child Lock, all in a slim seat that sits just 2.7 inches tall. It's designed for easy DIY installation, with no plumber needed.

  • Front and rear washes: Dual retractable nozzles offer a front or rear wash, so the whole family gets a clean that suits them.
  • One simple control: Turn the control knob forward or backward to choose your wash and set the water pressure.
  • Built-in Child Lock: Push the knob in to unlock it before each use, which helps prevent accidental sprays from curious kids and clumsy pets.
  • No power needed: The BB-300 connects to your toilet's fresh water supply and works without electricity, so you don't need an outlet near the toilet.
  • Slim and quiet: The seat sits just 2.7 inches tall, and the slow-closing seat and lid lower gently with no slamming.
  • Stay·Tite® fastening: Keeps your seat secure and wiggle-free, use after use.

 

Will it fit? The BB-300 is made for elongated toilets. Measure from the center of the seat bolt holes to the front edge of the bowl; elongated toilets measure about 18.5 inches. See our compatibility guide to confirm your toilet's shape and style.

 

Bio Bidet - Water Does It Better®

Dual Nozzle

Adjustable Water Pressure

Child Lock

Slow Closing Seat & Lid

DIY Install

Stay·Tite Fastening System

Dimensions: W 14.4in x L 20.3in x H 2.7in
Shipping Weight: 7 lbs
New Release

BB-300 Non-Electric Bidet Toilet Seat

Exclusive Child Lock, perfect for families & pets.

Elongated
$79.00

Or finance from From $7.11 /mo with shopPay

  • Free Shipping Over $199 (contiguous US only)
  • Estimated Delivery: 2-7 days
Discount availableGet Free Shipping! Code BB300SPECIAL applied automatically at checkout
Optional Install Support Book certified local installation pros at checkout.
BB-300

Design Simplified.

Water Does It Better®
Non-Electric Bidet

Experience the comfort and hygiene of a bidet without electricity.

The BB-300 brings comfortable, customizable front and rear bidet washing to elongated toilets—without electricity. Adjust the water pressure to your liking, while Stay-Tite technology, dual retractable nozzles, and a safety lock add stability and peace of mind.

Experience the comfort and hygiene of a bidet without electricity.
Fit Guide

Compatibility Studio

Ensure a flawless fit. Follow our interactive checkpoints to verify compatibility with your bathroom.

Is your toilet Round or Elongated?

Is your toilet Round or Elongated?

Measure from the center of the bolt holes to the very front edge of the toilet bowl.

  • Elongated (Fits) 18.5" or longer
  • Round (Not Applicable) 16.5" to 17.5"

Note: Round style is currently unavailable. Elongated fixtures are fully supported.

One-Piece vs. Two-Piece Compatibility

One-Piece vs. Two-Piece Compatibility

This bidet seat fits all standard two-piece toilets and most modern one-piece toilets.

Fits Standard flat bowls, French curve bowls with 2"+ clearance
May Not Fit Toilets with extreme curvature or integrated rear control tanks
Resource Center

Product Resources

Everything you need to install, measure, and protect your bidet seat.

Installation Manual

Measurements

Dimensions: W 14.4in x L 20.3in x H 2.7in
Shipping Weight: 7 lbs

Warranty

The BB-300 Toilet Bidet Seat comes with a 1 year limited warranty.
For additional warranty details, click here.*
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