Mpow’s Steambot Y Delivers Bluetooth for Older Cars

| Quick Look Review

The Steambot Y Wireless In-Car Bluetooth FM Transmitter from Mpow allows users with older cars to enjoy Bluetooth functions. With the Steambot installed users can make hands-free calls, listen to music or GPS voice navigation and charge iPads or iPhones.

Streambot Y

This product works with cars without an AUX audio port, and it works by first, pairing with your iOS device, then passing the audio via an unused FM radio channel to your car's speakers. It includes a volume control, play settings and phone controls. A fully articulating head provides a good fit in most cars. (Allow two inches clearance from the edge of the cigarette lighter port to the edge of your dashboard to make sure the transmitter is placed in a usable position.) 

Make sure it fits in your auto

The MSRP for the Steambot Y is US$74.99, but I found it on Amazon for $36.99. A easy to follow user manual is included, and there is an 18 month limited warranty.

Using The Product

It is simplicity itself to install this product. The microphone attaches to the base with both a plug-in contact point and a strong magnet so it stays put. The adjustable neck design is strong and stays in place once positioned.

Once in place, you just pair your phone (open your iPhone to the Bluetooth function, search for MPOW on the options list, and wait for the blue indicator light to come on.) Then tune the car's FM radio frequency to an unused FM station, tune the Steambot's FM transmitter to the same frequency by twisting the ring, and you are ready to go.

The user must manually search for an open station to use. This can be pretty tedious in areas where the airwaves are crowded although It did not prove to be a problem in the Austin, TX metro area (population about 885,000). There is no automatic-tuning option on the transmitter.

Turn it on or off by holding down the multi-function button on top of the transmitter for three seconds. Turning that same button controls the volume. I found that I got the best results if I put both my car radio and the transmitter at the highest volume.

Calls may be accepted while the transmitter is already in  use. Just press the multi-function button. To end a call press it again. Double pressing rejects a call. I really like this feature because I can take a call without taking my eyes off the road. 

The base also provides a USB port for charging your iOS device.

One issue that should be important to users is the sustainable quality of the sound for either transmission from your radio or taking phone calls. To test this I made several trips around town to see if the quality was maintained wherever I went. I was pleasantly surprised at the consistency of the sound.

Do I Recommend it?

I do. Particularly at the $36.99 Amazon price. It allows drivers of older cars to enjoy bluetooth capabilities, it is sturdy, and easy to use. It is equally easy to remove it from sight when desired.

Product: Steambot Y Wireless In-Car Bluetooth FM Transmitter

Company: Mpow

List Price: US$74.99



Well crafted and sturdy. Allows drivers to access Bluetooth features even when Bluetooth is not built into the vehicle. Provides sustainable quality of the sound even when driving around to different areas. USB port for charging.


Drivers of small cars should check the distance between the cigarette lighter plug and the tip of their dashboard to assure the device will fit properly. Depends on a local, unused FM frequency.

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Lee Dronick

As you mentioned in the thumb down it relys on an unused FM frequency and they don’t seem to exist in the San Diego area. I should probably just replace the radio and CD player in my pickup truck with one that has an auxillary in or something.


If this is the same type as the one I have, called OKiT-F33, and also bought on Amazon; it is the best FM transmitter I have bought.  I have had it since February of this year, and it has worked flawlessly.  It is the only FM transmitter I have used that has yet to give me any static or fades.  Just pure clear sound.  Don’t know if I got lucky or if the quality is just that good.

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