Eton M400 Grundig Radio

Priced: $29.95 Rated:   - 4 stars out of 5 by 25 reviews.
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Eton M400 Grundig Radio -
The Mini 400 is a super compact radio that is perfect for all your adventures. Small enough to slip into a shirt pocket or backpack you can take it on your world travels or your daily hike. It keeps you informed and entertained with Shortwave as well as AM/FM and includes a sleep timer with alarm so you can wake to your favorite radio station. Digital display shows frequency, time and alarm activation.


  • Highly portable, fits into a shirt pocket.


  • Compact, sleek and sturdy construction.


  • Analog tuner, with digital display.
  • AM/FM-stereo and Shortwave bands.
  • Telescopic antenna for FM and SW reception.
  • Internal ferrite bar for AM reception.
  • Digital display shows frequency, time, and alarm activation.
  • Clock, alarm function.
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Review RatingNumber of Reviews
Accessories:owners manual, warranty card, ear buds, and belt clip pouch.
Power source:2 AAA batteries (not included).
Size:H 4.33"" x W 2.75"" x D.472""
Weight:3.2 oz/91g..

Similar Products:

Eton Grundig Mini 400Eton Grundig Mini 400$29.99

Related Categories:

  • Everything from Eton.

Eton M400 Grundig Radio Reviews:

Positive Reviews:

Eton M400, a nice piece of kit.

I wanted a digital display, compact, quality radio for general listening, and this one fits the bill perfectly.
It has a beautiful minimalistic appearance yet is functional and has a nice quality feel about it.
Operation is simple and logical and sound quality is very good considering how slim the unit is.
The receiver works well , picking up all my usual stations without any issues.

A couple of minor niggles...
There's no facility for storing stations, no RDS, and the lock switch only locks the power on/off button & the antenna is not very robust.

A little on the expensive side but much better quality than the cheaper stuff.
Gadget at Campmor on 02/02/2012

Eton M400

I purchased the radio for the FM/AM/Alarm capability. And that works very well. I've never owned a radio with Shortwave ability, so I didn't know what to expect, so I was very disappointed when all I got was static--everywhere. When I have more time I will try it outside. I have hearing problems, but that alarm will/does wake me up, whereas an alarm clock won't when I'm camping/boating. So for me it is a keeper!
Sidetrack at Campmor on 07/07/2013

great little portable radio

I use it to listen to games, talk shows and music at home and work. I can slide it in the belt case and move inside and out without missing anything when working around the house. I live in a city and the reception is much better than a Sony that I was using. Extremely pleased.
Fat Daddy at Campmor on 01/01/2013

"Nice radio"

I bought this radio to take to ballgames, and for camping. It's just about perfect. Compact size easily fits in a shirt pocket. Nice sound quality, and quality earphones too. Digital clock readout nice. I wish it had an am./pm. marker though. A minor quibble on an otherwise fine product.
tony at Campmor on 11/11/2010

Small but Powerful

It's small, but powerful. It's just what I wanted to be able to listen to the radio while out gardening. All other battery radios did not get the reception that this one does.
Donna at Campmor on 03/03/2011

Great little radio to have around

We have several of these that we put in our emergency kits for when the power goes out. They also get used when we go camping. A great little radio.
rlwoods61 at Campmor on 01/01/2013

Great radio, great price

this is a great little radio. It reminds me of the old transister radio except the short wave feature which is great. I like the size and the case. Perfect.
dog walker at Campmor on 12/12/2010

Great for packing on the bike for long.

I bought this to pack when I go for long rides on the bike and it's size is great for that, also the shortwave feature is a bonus.
Tall Thom at Campmor on 04/04/2011

Backpacking radio

High quality for the price. Extremely lightweight and small. Good sensitivity and tuning. Lock mode for packing.Takes two AAA batteries, same as my headlamps and small flashlights.
professor at Campmor on 01/01/2014

Highly desireable

From the little time I played it, about an hour, it was good and what I was looking for, until some theives stole it the next day!
Ticked in Baton Rouge at Campmor on 01/01/2011

Negative Reviews:


i wanted a grundig because i had a hand crank one 5 years back and i got alot of shortwave stations..with this mini 400 i got one sw station at night and it quickly went out good fm though
arizona don at Campmor on 03/03/2011

OK, little expensive

Speaker very mediocre- had better
JEM at Campmor on 04/04/2011
bad sound
not happy at Campmor on 10/10/2010

Neutral Reviews:

hits and misses

Nice to use while doing chores in shop
Earphones sound better main speaker
Reception could be better. Extremely light and compact.
Makes a good fishin' radio ( intended use )
permacool at Campmor on 01/01/2011

OK radio for backpacking

reception is not real good and the speaker is ok.
PSR at Campmor on 09/09/2011