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Duet Classic

Duet Classic

Classically focused

An exciting combination of edges, surfaces, and vibrations to explore a wide range of desires.

Regular price $129.00
Regular price Sale price $129.00
Sale Sold out

30 day returns, 1 year warranty & 5 year coverage

  • 16 Vibration Patterns + Turbo
  • Dual Motor
  • Waterproof & Submersible


Processing takes 1-2 business days, but may increase during periods of high volume sales.
Domestic (U.S.)

Flat Rate Economy Shipping—typically ships via USPS Ground Advantage, delivering in 2-5 business days.

Flat Rate 2-Day Shipping via FedEx 2Day service, with delivery in 2 business days. This option does not offer delivery on weekends.

Orders shipping to U.S. territories or P.O. Boxes will be shipped via United States Post and may take 2-5 business days to deliver.

FedEx Standard Overnight service may be available. Add an item to your cart, then scroll down to find our shipping estimator.


Regional Post service works with the national postal services in various countries. This provides a more cost-effective option, but packages may take 2-4 weeks to deliver.

Shipments via FedEx International Economy average 5-10 days to deliver.

Shipments via FedEx International Priority average 2-5 days to deliver.
NOTE: These estimates do not include possible customs delays and that your country may assess duty and taxes which you are responsible for—we do not collect this fee in advance.
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Designed for Possibilities

With a variety of edges and surfaces, two motors, four vibration modes, each with four power levels, discover your favorite combinations.

  • Dual Motor Tips

    Two motors with different facets on each side allows for a more personalized sensation.

  • In-Unit Charging

    With no cables needed, bring nothing but your vibrator and charge on the go.

  • Waterproof & Submersible

    The Duet Pro is waterproof for easy cleaning and for fun in the shower or tub.

Make Yours One of a Kind

Give more meaning to your Duet Classic with a bespoke message, engraved in our San Francisco micro-factory.

  • Black

  • Purple

  • Crimson

Tech Specs

Inside the Box

  • Duet Classic
  • Storage Pouch

Care Taking

  • Water Compatibility: Waterproof when fully assembled.
  • Cleaning: Clean with water or a water-based cleaner when fully assembled before and after use.
  • Lube Compatibility: Water or oil-based lubes only. Not compatible with silicone lubes.


  • Up to 40 minutes on its highest setting
  • Full charge in 1.5 hours
  • In-Unit USB Charging
  • Charging indicator—blinking light: still charging, steady light: fully charged


  • Dual Motor
  • Four Patterns: Constant, Alternating Pulse, Pulse, and Wave
  • Each Pattern with four power levels: low, medium-low, medium-high, high
  • Turbo mode available on constant
  • Whisper Quiet: between 37-40dB, depending on the setting


  • Head sleeve is body-safe silicone, phthalate-free
  • Body is die-cast zinc metal
  • Nickel-free plating
  • Waterproof and submersible

Weight & Dimensions

  • Dimensions: 4.55″ x 1.08″ x 0.48″ / 11.6cm x 2.7cm x 12.3cm
  • Weight: 88.7g / 3.1 oz

Safety Warning

To avoid serious injury, do not insert Duet Classic into the urethra, anus, or vagina.


Our Pleasure Guarantee

  • Get store credit to try something new or a refund with a small recycling fee.

  • We offer repairs, exchanges, and replacements on products with manufacturing defects.

  • We’ll cover half the cost towards a replacement for any product issues.

Privacy & Discretion

All orders are shipped in a discreet plain white, un-branded shipping box.

Our Approach

Designed and developed by our women-led team in our advanced R&D facility in California, everything we make reflects our commitment to exceptional aesthetics, craftsmanship, and quality.