Double duty by Doc Johnson - review by Heartthrob

Double duty

Double penetration vibrator by

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Comfortable DP

If you are looking for a way to ease into double penetration, then Double Duty is just what you are looking for. With its smaller shafts and bendable material, the Double Duty is one of the most comfortable vibes on the market. Although it won't provide you with jaw dropping vibes, it will provide you with extremely pleasurable anal stimulation.
Comfortable, large base, bendable.
Vibes do not carry well throughout the toy.
Rating by reviewer:
extremely useful review


Double Duty is perfect for those just venturing into the world of DP or for those who want something very comfortable to use. For use as a double penetration toy, this vibe is best used solo although a willing partner may of course become involved. Basically, the beaded or bumpy shaft is used for vaginal penetration whereas the smooth, smaller shaft, is used for anal. Both shafts are slender and non-intimidating and provide the user with a full feeling when both shafts are inserted. Because of differences in anatomy, you may have to guide the anal shaft into you however it is fully flexible and will not cause discomfort from being manipulated. Because the shafts are not large, you will not have to worry about feeling too full. The toy is on the loud side and may not be suitable for those living with roommates. Finally, the toy is also waterproof and is perfect for the tub or shower. Because the toy is large it is not suitable for travel.
  • Who / How / What
    [ ? ]
    Who might this product be best for? How is it best used? What are the best circumstances or situations for using this product?
    • Everyone
    • Solo
  • Where
    [ ? ]
    Where / what types of places can this product be used?
    • Anywhere
    • Tub/shower/pool
  • Body / part areas
    [ ? ]
    What areas on the body can this product be used / what areas does it stimulate best?
    • Anal

Material / Texture

Double Duty is made from soft, TPR which is cherry scented. The scent is not overpowering however it is very noticeable. Even the taste of the toy adds a hint of cherry. Texturally, the toy is extremely smooth, almost like jelly material. Both shafts boast realistic heads. The vaginal shaft also boasts three beads of ascending size. These beads provide that classic popping sensation everyone knows and loves with anal beads, only this time they are specifically designed for the vagina.

TPR is naturally hypoallergenic, latex free, and phthalates free. Even so, remember that the toy is scented and therefor may cause some people irritation.
    • Bumpy
    • Light odor
    • Smooth

Design / Shape / Size

Double Duty is 9 inches long. The vaginal shaft is 4 inches with 3 1/2 being insertable length. Circumference ranges from 3-4 inches. The anal shaft is 4 inches long with 3 inches insertable length. Circumference is 3 inches. Whereas the vaginal shaft is straight, the anal shaft is curved upwards to provide easy and comfortable insertion. The base of the toy is huge, with a whopping 6 inch circumference. Because the toy is not very large, it is suitable to beginners of DP.
    • Beginner

Functions / Performance / Controls

The Double Duty takes two AA batteries. Just unscrew the top, pop in the batteries, one negative side up, one positive side up, and screw the top back on. Vibes come from a visible egg bullet located at the bottom of both shafts. Although the vibes are strong they do not carry well throughout the two shafts. The anal shaft receives the majority of the vibration leaving the vaginal shaft behind. Even so, the vibration strength ranges from low, medium, and high.
    • Easy to use
    • Multiple settings

Care and Maintenance

Double Duty must be washed with warm water and soap or a toy cleaner before and after every use. If you intend to share this toy, cover both shafts with a condom. Tighter condoms will work best with this toy. The toy may absorb dies from other toys or even melt, therefor store it away from toys in a cool, dark place. Use only silicone and water lubes with this toy.
    • Easy to clean


Double Duty arrives in a plastic, clam shell case emphasizing that it stimulates both the cooch and booty. The paper insert is decorated with a baby blue spiral. Both the front and back give the toy's features. There are no instructions.
    • Minimal


For me, I wanted something extremely comfortable. I lubed up the Double Duty, slid the vaginal shaft in and then guided the anal shaft in as well. I was pleased that there was no discomfort. The vaginal balls provided me with a gentle popping sensation while the vibes from the toy provided me with gentle anal stimulation. I could not feel the vibes resonate through the vaginal shaft. Within minutes, I could not even feel the vaginal shaft, the anal shaft was taking the show. A wonderful choice for all those who want a smooth introduction to double penetration.
Follow-up commentary
Just like it was the day I got it. Double Duty has proved to be a durable toy that retains its power over time. A great choice in DP fun.
This product was provided free of charge to the reviewer. This review is in compliance with the FTC guidelines.
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Do you like this review?
  • Lif3sambiguity
    good review
  • Alicia
    This does look very comfortable, however I've had one of the cherry scented toys from DJ before, and I remember it stinking up my entire drawer...even long after I had gotten rid of the toy. I'm now afraid of ever trying one again...which is a shame because this does look like it'd be a really comfortable DP toy, which is something I've never tried before since they usually look so awkward.
  • Heartthrob
    Lif3ambiguity thanks!

    Alicia, this does add a light scent to the drawer but not a strong scent.
  • jman777
  • Heartthrob
    You're welcome!
  • Willis2011
    Thank you for the great review
  • GlacVic
  • Ash1141
  • awesomeness
    great review!
  • Heartthrob
    Thanks everyone!
  • J5ive
  • Rawr4483
    Great! Thanks!
  • Peres2013
    Thank you!
  • panthercat23
  • ginainohio78
  • PetiteAsian
    just might be what i'm looking for...
  • Dawnwill
    Thank you
  • pinkzombie
    Great review!
Discussion Posts Last Update
Sensitivity to TPR material? 1
wow 12
P spot 7
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