1. ElectraStim EM140 SensaVox Power Unit Dual Channel Electrosex Kit

      Average customer review 5 out of 5 stars8 reviews

      EM140 SensaVox is the ultimate in electrosex play for couples. Dual channels with individual controls allow you to use up to 4 uni-polar or 2 bi-polar sex toys. The unit can even be controlled by music or your voice and operates via mains or battery power

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      1. ElectraStim EM140 SensaVox Power Unit Dual Channel Electrosex Kit

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    1. Product Description

      EM140 SensaVox is the ultimate in electrosex play for couples. Dual channels with individual controls allow you to use up to 4 uni-polar or 2 bi-polar sex toys. The unit can even be controlled by music or your voice and operates via mains or battery power.

      The ElectraStim SensaVox delivers incredible stimulation by sending electronic pulses through any electrosex toy you connect to the unit. Designed with absolute safety in mind and utilising years of research into electro therapy, this expandable kit offers a varied platform for couples electro-play.

      The beauty of this unit is that it has two channels instead of one, each capable of operating either a single bi-polar toy or two uni-polar toys. This allows you and your partner to enjoy different toys, at different intensities, using the same power unit. If you prefer a high-powered buzz and your partner likes a gentle tingle, both of your tastes are catered for.

      Each channel has its own separate control dial, allowing you to adjust the output intensity from level '0' to level '99' one step at a time. This offers incredible control over the intensity of the electric waves and pulses you feel, assuring the sensation is never too much... or not enough. Take it from an incredibly gentle nudge to a vibration-like tingle and onto a sensational shock one step at a time.

      Utilising digital encoder technology means that over four full rotations are required to increase the intensity to the maximum level, ensuring a smooth comfortable climb - although few, if any, can go all the way with this powerful unit.

      If you want some extra oomph during play, press the boost button. This escalates the power for a couple of seconds, tipping you over the climactic edge.

      Choose from either a continuous stimulation or from 9 other patterned programs which behave in the same way as vibrator modes. Each of the patterns is also fully adjustable in intensity for shock-free shocks!

      If you want to spice up play further, try the audio input. This allows you to connect an MP3 player or stereo to the SensaVox unit, making your electronic waves pulse in time with your favourite music. Choose something slow and sexy for long waves or something upbeat for a shorter pulse.

      For extra raunchy play, try the microphone input. This allows you to control stimulation with your voice. Sweet talk, dirty talk or moan and groan to activate the tingling sensations.

      Fitted with the very best in safety technology, the unit will always operate at '0' intensity when you first switch it on. Likewise, when changing patterns, the intensity will always start at '0' to ensure you never experience too much too soon.

      You may power this unit either by using the included 9v battery or via the worldwide mains adaptor, depending on your preference. When operating via battery the unit will power save by dimming the LED display and switching off the display lights after a few seconds. The unit will continue to operate when the display is dimmed, saving power and extending your play.

      Please Note: There are no electrode attachments included with this set. These must be purchased separately. This unit is compatible with any uni-polar or bi-polar toy that accepts 2mm pin connectors.

      Kit includes: An EM140 Power Unit with dual channel control, 2 x connecting wires with 4 x 2mm pin connectors in total, 1 x 9v battery, mains power supply with multiple country adaptors for worldwide play, a microphone, a 3.5mm jack audio lead for MP3 and stereo input, CD, detailed instruction booklet, hard case with removable product sticker.

      Voltage: 100 - 240V

      Frequency: 50 - 60hz

      Key Features:

      • Mains or battery-powered electrastim unit for thrilling couples E-Stim pleasure
      • Uses the same technology as TENS machines and lazy tummy toners
      • Dual outputs can power up to 4 uni-polar toys (or a pair of bi-polar toys)
      • Optional audio setting activates power with music or your voice
      • Requires 2 uni-polar or 1 bi-polar toy to complete a single circuit on a single channel

    More products from ElectraStim

    1. Power and speed

      • Power Type: Batteries (included)

    Product Videos

    1. ElectraStim EM140 SensaVox Power Unit Dual Channel Electrosex Kit

      Experience the ultimate item for fans of electrosex. Perfect for couples and solo play, the EM140 SensaVox features dual channels and individual controls. This means you can use up to 4 uni-polar or 2 bi-polar sex toys for a whole range of electrifying play. Try controlling your device through music or your voice for a truly memorable experience. Operates via mains or battery power.

    Buyer's Guides

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    Beginner's Guide to Electro Sex Toys

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    1. Customer Reviews

      ElectraStim EM140 SensaVox Power Unit Dual Channel Electrosex Kit 8 5 out of 5 stars 5 out of 5

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      1. ElectraStim EM140 SensaVox Power Unit Dual Channel Electrosex Kit
      2. ElectraStim EM140 SensaVox Power Unit Dual Channel Electrosex Kit

        Our Price

    1. Hands-free Orgasm, HFO, Whenever You Want

      Reviewed: 20 March 2020 by Mij, a Straight Married Male

      I have chronic ED and BHP searching the web suggested e-sim treatment.

      I have always associated electro-sex with SM. How wrong can I have been! I only wish I had been introduced to e-stim when 'everything' was still working.

      I have only ever had one 'wet dream' when I was a teenager!

      Hands-free orgasm - HFO - the apothecary’s goal! The golden moment, the Eureka of pleasure.

      When you have grasped the biology of the nerves of the penis or vagina, the type and variety of Uni-polar, Bi-Polar Penetrating and Jell Pad Electrodes and experimented with Mode Functions , Intensity and Frequency that suit your sweet spots - male or female -this technology will ‘induce’ HFO when ever you desire - pure pleasure.

      Additionally, you can play with a partner too.

      I have found that claims of success with my chronic ED condition are a big 'ask'. Many hours of experimentation have brought me close but not quite there! That is until I used my e-stim with my vacuum cylinder (i.e. forced an erection0.) Wow - I was there in minutes. My next technical challenge is to provide an effective seal around the electrode wires.

      My ElectraStim was expensive. However, it has mains or battery options, 9 modes, 99 max power and as many adjustable settings. Well worth the money!

      I bought the cheapest TENS unit with a re-chargeable battery - 26 quid and that included leads and a selection of electrode Jell Pads thrown in. It is less ‘powerful’ than my Electra-Stim EM 140, for HFO, but I suspect if 'your equipment' is in a healthy working condition ,it may be sufficient, but it’s worth going the 'extra mile' and buy an e-stim designed for sex play rather that a TENS unit designed for pain relief. Thanks Lovehoney for including this 'equipment?' in your catalogue.

    2. Overall Rating
      10 out of 10 stars
      Set to your preferences , you 'will' achieve HFO.
      Electrodes are a bit pricey in EU, shop in China via Amazon.
      Bottom line
    3. Was this review helpful to you? Yes
    1. OMG Amazing

      Reviewed: 01 September 2019 by Pmaster, a Straight Other Male

      This is a game changer for me. As a male who considers himself experienced with a prostate massager, this is a game changer. I was looking at ElectraStim products for years but was put off by the price, but I went for the plunge ordering the more powerful Em140 SensaVox rather than the cheaper Em60-m Flick or Em80-E as I have learned from previous mistakes with other toys and cheaper options.

      I ordered it along with the ElectraStim Bi-Polar Intruder Electrosex Metal Butt Plug 4.5 Inch and I’m glad I made the investment. The sensations you get are out of this world. I took it easy on the first try going up to level 16 out of 99 on the power settings and was amazed and very satisfied, on the second sitting. I was a lot more brave and adventurous taking the power level up to 50 and OMG. At one point it felt like I was being fucked. The plug was penetrating me at a rate of knots as if someone was pumping me. I was able to build up the speed and power using the easy to control dials.

      I quickly got back online and ordered the ElectraStim Uni-Polar Metallic Adjustable Cock Loops and when they arrived I used them by themselves without the plug, and on one particular setting it felt like I was being given what I can only describe as a toothy blowjob, which felt amazing.

      I am yet to use the plug and loops together, but I cannot wait. I cannot recommend the investment into the world of ElectraStim enough. I can’t see myself ever needing to use any of my other toys again. Another positive which hasn’t been mentioned in other reviews with ElectraStim is how quiet it is. There is no sound from the unit or toy whatsoever, the only noise comes from yourself.

    2. Overall Rating
      10 out of 10 stars
      Power, pleasure, ease of use.
      Nothing it’s amazing.
      Bottom line
      The best sex toy ever.
    3. 2 people found this review helpful. Was this review helpful to you? Yes
    1. Worth the extra money

      Reviewed: 07 August 2019 by MAAL1990, a Bisexual Going Steady Male

      So if you're into estim already and want to upgrade it, or just starting out and want to do it properly, then this is the unit to choose

      It comes in a nice little carry case lined with foam that holds everything plus room a few extra toys that you may have.

      The batteries for this unit will last for a decent amount of time. I got three long sessions out of it at high power, but you can use mains power to save battery life if you don't mind the extra wire.

      The sensitivity settings are fabulous. With the penis loops you can't even feel number 1. It's so low, but with each twist of the dial it goes up 1, and when you get to about 6 you feel a nice little tingle, and with every step it gets more intense. It's pleasurable to about 35, and then it becomes too powerful and can be used to torture if you have a cruel mistress/master.

      This unit really comes into it' own though when using larger estim anal toys. The EM80 unit doesn't have the power required to really use the larger estim anal toys, but with this unit you really can feel them working.

      I've had many hands-free orgasms using this unit. The patterns are amazing and the strength it put out out is terrific

      Best sex toy I have.

    2. Overall Rating
      10 out of 10 stars
      Everything except not rechargeable.
      It's not rechargeable.
      Bottom line
      Better than sex.
    3. Was this review helpful to you? Yes
    1. SensaVox equals Pure Pleasure

      Reviewed: 06 March 2019 by Bumpstar, a Bisexual Single Male

      I have had several of these units... yes, several. Don't ask!

      These units are absolutely superb and worth every penny. I have used several other makes/brands and none match this unit or brand.

      You could spend a small fortune on accessories and not everything available may suit your needs but experimenting is such fun. This unit is extremely flexible and having two channels, well, you can hook up to your partner and both experience electro at the same time together.

      Had some trepidation when I first used this but if you take things easy and follow some basic rules you have nothing to worry about. Combined with some of the larger plugs, penis rings etc you are setting yourself up for some truly mind-blowing experiences. Hands-free orgasms are achievable though you need to 'hone your skills' to make them a regular thing.

      Worth every penny!

    2. Overall Rating
      10 out of 10 stars
      Flexibility and the ability to access all the accessories available if required.
      Not much.
      Bottom line
      If you haven't ordered one yet... why not??
    3. Was this review helpful to you? Yes
    1. Best E-stim box I have owned

      Reviewed: 28 June 2014 by smokey4smokey, a Straight Going Steady Male

      I took the leap on this as I have owned many variations of E-stim box over the years, two sets of standard tens machines, one digital and a Zeus 6 channel machine.

      Of all of these the only ones that really did the job were the small tens machines with the manual dials - the first digital one - a Mystim was useless it went from 0 to extreme in one unit. The Zeus 6 channel was the same, you would just go to extreme pain in one go.

      But this unit is amazing. The units are 1 - 100 and they are staggered out properly you don't get to 50 and scream at 51, the dial for intensity has the same fine tuning.

      The box it comes in is excellent and all the bits and pieces complement this device. I have to say, I haven't used the sound input, nor do I feel comfortable when on the programs.

      I have had huge usage out of this without messing with batteries or breaking something. This is the power box for all E-stim users as I can assure you the investment is worth it.

    2. Overall Rating
      10 out of 10 stars
      Mains power. Not over-the-top easy to use.
      Bottom line
      High end? Yes. Great investment? Yes.
    3. 9 people found this review helpful. Was this review helpful to you? Yes