FAQ

Product FAQs

FAQs regarding iroha koharu

• What kind of product is the iroha koharu?

  The slim and compact iroha koharu was designed while keeping in mind people’s various needs when it comes to self-pleasure and insertable products. The flower bud-shaped body flexes to fit your body. Offering a comfortable fit, the iroha koharu has been designed to be easy to use, even for beginners.

• Are there any functional differences between the colors?

  The colors are purely for aesthetic difference, so please choose the color you like the most!

• How do I turn the product on?

  Upon purchase, an insulation sheet will be blocking the circuit inside the Battery Cover; please remove this sheet.

  Once this is removed, replace the Battery Cover and turn the Power Dial clockwise to turn on.

• How many vibration modes does it have?

  The product has one continuous vibration mode. You can change the strength of vibration with the Power Dial.

• Do I need to buy batteries for the product?

  The product runs on 1 AAA battery.
  ※ A tester battery is included, to check if product functions properly at purchase.
  ■ Running Time: Approx. 4 Hrs at max strength.

• Can I use the product in the bath?

  The product is fully waterproof up to 50 cm (Approx. 20 inches).

  Please do not expose to strong water currents or depths over 50cm.

  ※Use in water can expose your body to the water you are using it in. Please ensure that you are using the item in a hygienic environment.

• Is it hygienic and safe to use?

  The product is made of body-safe silicone that is non-toxic to the human body.

  The product is fully washable and can be cleaned before and after use to keep it hygienically safe.

• Can I wash it with soap?

  Please wash with cold or tepid water. If using soap, please use only a mild, neutral soap.

  ※ Do not clean with hot water. Do not place in hot or cold water for extended periods of time.
  ※ Do not clean with alcohol or highly acidic/alkaline cleaners. This may cause disfiguration of product.
  ※ Do not remove Battery Cap when washing.

• Can I use the product with lubricants, lotions or oils?

  Use only water-based lubricants with this product.

  ※ Do not use with silicone-based lubricants, massage oils or other oils such as baby oils. This could lead to product damage, discoloration or deformation of product, and will void product warranty.

  Use of oil-based products with this item may cause malfunction, discoloration or deformation.

• I just bought the product, but I think it might be broken.

  Please look over the Troubleshooting tips in the User Manual.
  If this does not resolve the issue, please contact us.

• Is there a Product Warranty?

  This product is covered by a 3 month Warranty from the date of purchase.
  Please contact us if you have any problems within the warranty period.

• How should I dispose of this product?

  Please dispose of the item according to your local disposal laws and regulations.

• I have lost my User Manual.

  You can download all of our user manuals here:
  User Manuals Page