**Indicates the average price spread of products sold by at least 3 stores.

Brand Review Number of products Price spread**
M-Audio 7.09
(91 user reviews)
105 st 35.31 %
M-Edge   1 st  
M3   15 st  
MAC Cosmetics   28 st  
Macadamia 7.33
(2 user reviews)
5 st  
Mackie 7.17
(3 user reviews)
60 st  
Maclaren   3 st  
Macpac   112 st  
Macrolife Naturals   13 st  
Mad Catz 6.35
(53 user reviews)
18 st 15.78 %
Madd Gear MGP   1 st  
Maddog   6 st  
Madeleine Ritchie   5 st  
Madison Sport   6 st  
Madonna   2 st  
Madpax   4 st  
Mage Company   1 st  
Magellan   14 st 12.82 %
Magewell   1 st  
Magic Bullet   2 st  
Magic TV 7.50
(One user review)
2 st  
Magicshine   4 st  
Magimix   5 st 3.6 %
Maglite   20 st  
Magma Products   1 st  
Magnepan 8.75
(7 user reviews)
1 st  
Magnum Nutraceuticals   12 st  
Mahalo   14 st 13.51 %
Maisto   1 st  
MakerBot   6 st  
Makita 8.34
(6 user reviews)
19 st  
Maktec   11 st  
Malcolm Harker   3 st  
Manfrotto 7.18
(19 user reviews)
270 st 12.36 %
Manhattan 4.00
(One user review)
18 st 23.78 %
Manicare   6 st  
Mannagum   8 st  
Mannix Amps   18 st  
Manuel Rodriguez & Sons   1 st  
Map Italian Coffee   1 st  
Mapex   9 st  
Marantz 7.63
(91 user reviews)
42 st 14.38 %
Marbig   3 st  
Marc Jacobs   28 st 9.53 %
Marcato 7.50
(One user review)
1 st  
Mariah Carey   13 st 7.78 %
Marin   12 st  
Mark   1 st  
Markaudio   1 st  
Markbass   13 st  
Marker   3 st  
Markhor   1 st  
Marmot   32 st 6.94 %
Maroo   20 st 19.12 %
Marshall 7.50
(One user review)
53 st  
Marshall Headphones 7.15
(73 user reviews)
8 st 10.24 %
Martin 7.00
(One user review)
61 st 6.78 %
Martin Logan 8.29
(8 user reviews)
17 st 5.13 %
Mary Kay   2 st  
Masport   27 st 4.84 %
Masscool   5 st  
Masterkidz   3 st  
Masters   1 st  
Matias   10 st  
Matin   3 st  
Maton   5 st  
Matrix   6 st  
Matrox   24 st 4.87 %
Matsunaga   8 st  
Mattel 6.67
(2 user reviews)
9 st  
Mavic   15 st  
Maxell   5 st  
Maxfli   4 st  
Maxi-Cosi 7.25
(3 user reviews)
6 st  
Maxkon   6 st  
Maxon   4 st 10.91 %
Maxtone   1 st  
Maxtor 6.25
(2 user reviews)
13 st  
Maxwell & Williams   5 st  
Mayfair   1 st  
Mayfair Games   61 st  
Mayfield   1 st  
Mazzer   1 st  
MB   1 st  
MB Games   8 st  
mbeat   20 st 12.87 %
MBQ Audio   2 st  
McAfee   3 st  
McCulloch   3 st  
McDavid   17 st  
McIntosh   1 st  
McNeil   29 st 13.49 %
Meade   14 st 10.7 %
Meda   6 st  
Medeli   15 st 18.22 %
MeFoto   7 st  
Megapower   10 st  
Meike   1 st  
MEINL   66 st  
Melie Bianco   16 st  
Melissa   1 st  
Melissa And Doug   70 st  
Melkco   1 st  
Mellanox   4 st  
Melodic Piano   2 st  
Melody   10 st 27.29 %
Mentholatum   3 st  
Meraki   38 st 7.62 %
Merc   13 st 15.28 %
Mercedes Benz   1 st  
Merck   12 st 43.5 %
Mercury AV   23 st 18.88 %
Merida   89 st  
Meridae Games   1 st  
Meridian 7.76
(15 user reviews)
24 st  
Merino   2 st  
Merrell   3 st  
Mesa Boogie   49 st  
MET   15 st 36.59 %
MET-Rx   5 st  
Metal Mulisha   2 st  
Metrans   1 st  
Metz 7.50
(One user review)
12 st  
MG Electronics   1 st  
MHP   2 st  
Micasa   17 st  
Michael Jordan   7 st 2.08 %
Michael Kelly   2 st  
Michael Kors   13 st 20.35 %
Michel Germain   2 st  
MicroConnect   1 st  
Microlab 5.17
(3 user reviews)
21 st 7.59 %
Micromega 7.67
(5 user reviews)
15 st  
Micron   1 st  
Micronet   2 st  
Microsoft 7.16
(2173 user reviews)
346 st 16.05 %
Microtech   2 st 30.98 %
Microtek   19 st 17.2 %
Miditech 6.00
(2 user reviews)
13 st 13.05 %
Midsona Sverige   1 st  
Miele 7.16
(12 user reviews)
95 st 5.42 %
Mighty Bright   1 st  
Mikasa   2 st  
MikroTik 7.00
(3 user reviews)
114 st 8.64 %
Miller Tripods   19 st  
Millet   4 st  
Mimobot   63 st  
Mimosa   1 st  
MindShift Gear   5 st  
Mindtwister Games   1 st  
Minicute   3 st 8.4 %
Minion Games   2 st  
Minox   32 st  
Mionix 7.51
(101 user reviews)
8 st 9.23 %
Mipow 4.00
(One user review)
2 st  
Mipro   24 st  
Mirage 7.61
(12 user reviews)
9 st  
Misfit 5.33
(2 user reviews)
1 st  
Miss Sixty   1 st  
Mission   5 st  
Mitsubishi Electric 8.05
(41 user reviews)
127 st 7.68 %
Mizuno   3 st  
MJ Acoustics 6.89
(8 user reviews)
9 st  
MJX RC   2 st  
Mo-Fi   1 st  
Moanui   1 st  
Mobistel   1 st  
Moccona   24 st 11.25 %
Modecom   1 st  
MOGA   1 st  
Moki   21 st  
Molten   2 st  
Momax   73 st 22.5 %
Mondaine   1 st  
Mongoose Automotive Technologies   13 st 27.8 %
Monitor Audio 7.76
(51 user reviews)
70 st  
Monster   1 st  
Monster Cable 6.93
(28 user reviews)
19 st 34.96 %
Monster SupreClean   4 st 8.18 %
Mont Blanc 7.50
(One user review)
22 st 16.48 %
Montana Grill   2 st  
Montane   3 st  
Montbell   1 st  
Moog   7 st  
Moon 7.23
(11 user reviews)
40 st  
Mophie 4.00
(One user review)
39 st 8.25 %
Mora of Sweden   2 st  
Morex 7.08
(5 user reviews)
15 st 6.99 %
Morgan Instrument   1 st  
Morley   8 st  
Morpheus   1 st  
Morphy Richards   2 st  
Morrison   7 st  
Moschino   19 st 13.45 %
Moshi   43 st 22.88 %
Most   1 st  
Mothers Choice   8 st  
Motion Sound   1 st  
Motocaddy   6 st  
Motorola 7.27
(60 user reviews)
56 st 9.1 %