Don't let its small size fool you. This dual-channel unit has a wide range of power and is perhaps the easiest power unit to get started with e-stim. It has features not found in any other portable e-stim unit including:
Audio to e-stim with built-in microphone and audio input jack. Sums left and right channels into mono. Endlessly expand your options via audio.
2 independent output channels for amazing sensations. More erotic than other units which have a single channel feeding both outputs.
Intuitive MultiAdjust (MA) control provides real-time adjustment of mode tempo and frequency using a single knob.
14 factory routines available: just turn the knob.
Special High Frequency (HiFreq) mode for low-level erotic stimulation (300 Hz max frequency)
Small size (3.3" x 4.4" x 1.5") makes it easy to use and pack for travel
1-Year ErosTek Warranty
Designed and Made in the USA!
Tested and approved for sale in the EU.
Frequently Asked Questions
Q: How much power does it have?
A: The ErosTekET232 has more power than a TENS unit and slightly lower maximum output than our MK-312BT. Its routines are designed for erotic e-stim which makes it far better than a common TENS unit, and it's easy access to modes, levels, and speed (MA) makes it super-easy to operate, even for beginners.
Q: How does the 232 differ from your other products?
A: The ET232 works great as a solo e-stim device where easy access to modes and levels is preferred and complements the ET312 with its smaller size and newly designed factory routines. Many die-hard ET312 users also have an ET232 for added variety. Its small size makes it easy to take e-stim anywhere. The ET232 makes a great introduction to e-stim. It's easy to use and can be taken anywhere with its 9-volt battery and included universal 100-240 VAC adapter. The ET312 adds features such as TriPhase, advanced stereo audio and wavefile processing, LCD display, user-defined slow ramp, longer-life rechargeable battery, and higher power output. These features come at a higher cost, in a larger and heavier case, with an additional learning curve required to get the most out of it.
Q: Can I use stereo .wav files with the ET232?
A: The ET232 accepts audio through its Audio input. You'll need a Stereo Audio Cable to connect external audio devices to your ET232. Keep in mind that the ET232 combines the left and right channels of stereo tracks to mono, so you'll have wide-range of AudioStim effects, but for full stereo stim, our MK-312BT is the best way to go.
Wanna dive a bit deeper before you decide? The ET232 User Guide is available for download.
Your ET232 is waiting for you.
Includes a Universal AC adapter with US/Canada, EU and UK mains plugs. Works on 100-240 VAC / 50-60 Hz. Can be used in other countries with a simple AC travel adapter.
Customer Reviews
Overall rating: 5.0 / 5 from 13 reviews.
I have this power box I stored it away a few years ago now I have been frantically trying to find it since I become interested in e stim again I just hope I didn't store it in the shed or I'll never find it
I've had my 232 unit for years now (at least a decade )... And I will be buying another one shortly as my AC connection no longer works on mine, but the battery connection still does... But do not let this deter you from buying one. I highly recommend it... I've tried a competitors device, and they just do not compare to the Erostek units.. So many outputs frequencies to play around with allows you to find that just right one to drive you over the edge.. Toe curling edge that is !
I‘ve had a 2B and replaced it with this device. The analog and not digital output has me catched years ago and it is still my go to device. The feeling is smooth, the programs and the strenght are more than enough to let me enjoy every session with it. Strongly recommended!
I recently purchased this power unit. I had bought several power units over the years only to have them short out/wear out/ or simply stop working.
I am glad I went with this power unit. It meets all of my needs. It has opened up new paths for me to experiment with. It is fun to play with the different settings as each session I like to try a different one.
I would recommend this power unit to anyone looking to upgrade from cheap lower units. This one will save you money in constant replacements if nothing else.
Just starting out with e-stim. Previously I'd only had a violet wand used on my crotch while at a leather bar that I used to go to. A friend of mind recommended Erostek products. I got the ET232 power unit, ECup with neoprene jock, and the 2-pack of conductive rubber electrodes. After finding electrode gel, I tried them out. That had to be one of most incredible sensations that I've had. There are a nice variety of settings to select from with the power unit, and the jock and electrodes were comfortable to wear and use. Thank you for such great products and helping get me started into e-stim!
I am an incomplete quadriplegic with a spinal cord injury and as such it is difficult for me to achieve orgasm. Basically it takes more time and more intense stimulation than I can get from intercourse, oral, or many times even a handjob from myself or my partner. I was told about e-stim by a urologist as a way of stimulating the nerves more directly and without any moving parts. I shopped around and the ET232 seemed like a good solid entry level power box. It's a bit pricier than some of the others, but after some experimentation I think the cost is worth it. I typically use a single channel driving a cock cap held in place by conductive adhesive with an anal electrode for the return path. If I set the ET232 to the "intense" mode (two clicks clockwise) and put the MA knob around the 12 o'clock position, just past where the LEDs stay brightly lit, I can get myself to a hands-free orgasm reliably in 15-20 minutes. Previously that was unheard of for me; it is on par with what I imagine it would feel like to be able to walk again. The benefits this has had to my physical and mental health, not to mention the health of my relationship with my partner, cannot be overstated. I have used the ET232 for the past five years and am wholly satisfied with my purchase decision. If Erostek made a version with a watertight (IP65 or better) case and controls, I would gladly pay extra for it.
I was turned on to the ET 232 by one of my Drs who is also a happy user, but my lifestyle is a bit different than most since I've been a full time rV'er for the past 35 yrs. without shore power, I was going thru many 9 volt batteries until a friend Showed me a 12 volt adapter he bought off Amazon. Now I edge and ejaculate about 2 to 3 times a week, keeping my prostate emptied out avoiding many problems. Now I've been using my et232 for 5+ yrs and can stim in bed, in my recliner, even when doing chores inside, and once outside while wearing sweat pants. Also I've found that regular use has improved my erections and staying power with my lady friends.
I watched a Xtube video of a guy estimming with erostek 232 (Grall) , 5 years later I bought my own... I have never in my life made any precum until today 08/02/2019. I cannot wait for more to ensue. Thank you for a great product. Its a pity the exchange rate make it near impossible to order more attachments..
Hola, llevo unos años esperimentando con maquinas Tens y Ems y no se puede comparar con ET-232. Las maquinas Tens Ems son para el tratamiento muscular y no para la estimulación erotica. Te aconsejo dejes de usar las Tens Ems ya que te vas a dañar el pene, Tens Ems son BARATAS pero NO estan diseñadas para la estimulación erotica.
Cambiate a un estimulador que esté pensado para la estimulación erotica, ET-232 es fantastico, unas sensaciones totalmente diferentes e inmejorables.
Prueba el ET-232 no te arrepentirás y no tendrás efectos secundarios negativos.
Mi ET-232 me ha costado 299$ + 43$ de envío a España + 110$ de impuestos aduaneros por importación... Total 452$ pero es la mejor compra que he podido hacer.
Si tienes dudas o necesitas alguna explicación sobre mi esperiencia con Tens Ems y cambio a Erostek ET-232 puedes escribirme miki@odisea.com, contestaré con mucho gusto y haré videos y te indicaré donde puedes verlos.
Os aconsejo ET-232 y gracias Erostek por diseñar una fantastica máquina de estimulación erotica sexual.
I’ve had my ET232 about a month now and I’m really enjoying it. Took a while to find a favourite mode, but I’ve decided Wave is definitely one of the best. I normally run it with a single channel electrode, one pole using conductive rubber tubing around the base of my cock, and the other just behind the head. Start off with low intensity and minimum setting on MA. Up the intensity as the session progresses. Every time I’m amazed that it actually feels like someone is physically moving / stroking my cock. Love the compactness of the unit and I’ve been surprised by the battery life. A great unit to start your e-stim adventures.
My experience has only been with a couple of tens units before this purchase and although I liked the tens units, I could only on rare occasion achieve and orgasm but with a tens unit, I have achieved many orgasm's and love the stimulation the 232 provides. I have not yet much tried the audio input but will at some point in time. I would certainly recommend the unit.
I have tried a few tens devices to try and create pleasure in some sweet spots, but it always hurt. I bought this unit because it could be activated by sound. I was terrified when I wired everything up and turned on the power. I knew it was going to hurt and not be a pleasurable.
I could not have been more wrong!
I enjoy the plug. I enjoy the pads. Maybe two of the presets I don't care for but the rest are amazing. To put the final star on the review. The reason I bought this unit in the first place is the best part. Audio control always has me on cloud 9 floating in a sea of bliss.
If your think e-stim hurt cause you tried it with a tens unit, give this knight in shining armor a try.
OK, I'm not sure I would want to go anywhere without my trusty 'droid; but this is my other mobile device. A great unit that delivers excellent stim routines away from home. With my favorite .mp3 on my 'droid, I have nearly at home pleasure while away from home.
This is a very capable unit; IMO superior to the other similarly sized products from other manufacturers.
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